whitegoods 20 - Ceilings from Armstrong · minimum visual impact on the space. Whitegoods ﬁxtures provide all-round vertical illumination with high angle secondary di‡use light,

20whitegoods

Whitegoods has developed

another range of minimal

lighting tools, which utilize

the form factor of LED to

reduce even further their

visual impact, and of

course they all hold true

to our constant principles.

Our Philosophy

– Reduction of detail.

– Seamless architectural integration.

– Logical, modular systems and

families of products.

– Ease of specification, installation

and maintenance.

3inter-lux.com/whitegoods

Our perception of the ‘brightness’ of a

space is primarily based on what we

see at a glance as we scan around us.

In architecture this is often walls and

vertical surfaces. So, how well

the walls are illuminated at

approximately eye level is the key

factor in our determination of how

well a space is lit.

Within such a space, which surfaces

and or planes should be revealed in

order to support the architectural

concept?

What opportunities are there to bring

light to this surface?

Where should the light come from?

What should the properties of that

light be (how much, how focussed,

what spread of light, at what angle

should it fall onto the surface…)?

Whitegoods provides tools for the

designer to address these questions

and answer them with light, while

the luminaires make the absolute

minimum visual impact on the space.

Whitegoods fixtures provide all-round vertical illumination with high angle secondary di�use light, filling the volume with light, creating visual brightness and visual comfort too.

Brightness is in the eye of the beholder


20 Linear

Whitegoods is a language of light

developed to bring illumination to

surfaces in the simplest way possible.

We believe in ‘luminous surfaces and

planes of light’.

It is critical to our approach that

our luminaires have a minimal

visual impact. Their job is to reveal

the surfaces around them, while

seamlessly integrating with the

architectural envelope.

Whitegoods o�ers the discerning

specifier a range of lighting tools to

facilitate this approach.

- 0.7” evenly illuminated linear line

of light for accent as well as

functional illumination.

- Trim or Trimless for installation in

all ceiling and wall types.

- Powerful enough to be utilized for

general illumination.

- Small enough to be concealed

within minimal details.

The 20 Linear profile is the latest

architectural lighting tool developed

to allow designers the freedom to

work with light in an instinctive way.

Utilizing the small form factor, the

range includes a family of profiles

all based around the same high

performance linear LED technology,

developed by Whitegoods specifically

for this product line.

Coves, co�ers, perimeter wash

and seamless lines, all beautifully

rendered with smooth even light.

This is Whitegoods: this is 20 Linear.- Direct, indirect, wall wash and

perimeter light.

- Recessed, surface, and pendant

mounting.

- Delivered in exact lengths

as required.

- Wide range of mounting options

and integration profiles.


Di�user

LED Board

Aluminum Extrusion

20 Linear Modularity

Whitegoods utilizes modularity

throughout the range to ensure

maximum e�ciency of design,

manufacture and production. For

the specifier this means absolute

consistency across all product types

and applications, as well as making

sense economically.

P20LDLS20LDI

P20LWW SRP/B20LWW

SRP/B20LWW

SM20LDL S20LDLUC20LDL

MEC20LMZC20L PMYC20L

B20LDL

Whitegoods 20 Linear

20 Linear Technology

- Field replaceable boards for

sustainability.

- Available in any continuous

length to accommodate exacting

installations.

- Multiple wattages and lumen output

for maximum flexibility within any

application.

- 80 or 90 CRI.

- 3 step MacAdam.

- Four standard color temperatures

from 2700K-4000K.

- Compatible with all common

dimmer and control standards such

as 0-10V, 3-wire, forward-phase

with neutral, ELV, DALI and DMX.

- High e�ciency design delivers more

lumens per watt.

- Used throughout Whitegoods Cove

and Linear products

for color and performance

consistency.

- 5-year warranty avaliable.

11inter-lux.com/whitegoods10 inter-lux.com/whitegoods

Introducing the “Whitegoods Wand”

The 20 Linear family of products

from Whitegoods are incredibly

flexible lighting tools.

We have developed the Wand to

allow specifiers to see for themselves

just how flexible and multi talented

the 20 Linear range really is.

Direct it up, down, vertically,

horizontally, adjacent to a wall, the

floor, a frosted panel or tuck it under

a shelf. You’ll soon find this is an

indispensible tool for roughing out

your ideas with light. It’s magic.

Well… it’s the Whitegoods Wand.

The Wand is provided with plenty of

cable, a simple plug top driver and

magnets to snap to metal surfaces.

Wall Graze

Ceiling Slot

Floor Wash

Cove

Concealed Uplight

Horizontal

Vertical

General

Contents Contents

P18-19P18-19

P44-55P44-55SM20LDL

S20LDL

S20LDI

P20LDL

P/B

20LWW

MZC20L

MEC20L

PMYC20L

UC20LDL

B20LDL

P20-21P20-21

P44-47P44-47

P22-23P22-23

P44-47P44-47

P24-25P24-25

P44-55P44-55

P36-37P36-37

P56-59P56-59

P30-31P30-31

P60-63P60-63

P32-33P32-33

P64-69P64-69

P34-35P34-35

P70-73P70-73

P28-29P28-29

P26-27P26-27

P44-55P44-55

SM20LDL 0.7” linear surface mount

The ultimate in simplicity: a line of seamless light with no visible means of fixing, surface mounted to any material.

S20LDL 0.7” linear suspended downlight

A line of seamless light suspended to the height that you need it.

S20LDI 0.7” linear suspended direct / indirect

A line of seamless light suspended to the height that you need it.

P20LDL 0.7” linear recessed plaster-in

The ultimate in simplicity: a line of seamless light with no visible means of fixing.

B20LDL 0.7” linear recessed bezel

Continuous lines of seamless light in various surfaces; even in ceilings.

UC20LDL 0.7” linear under cabinet

For direct task lighting, a line of seamless light with concealed means of fixing either magnetic or clip mounted to any surface.

MZC20L Mini Z Cove

The 20 Linear luminaire utilized within a knife edge profile to deliver a perimeter wash from a completely concealed source.

MEC20L 20 Mini Edgeless Cove

The original edgeless cove utilizing the 20 Linear luminaire, making use of the compact form factor to reduce its size.

PMYC20L Mini Y Cove

Integration profile for use with the 20 Linear luminaire for perimeter or mid room applications lighting upwards at a 45 degree angle.

P/B 20LWW 0.7” linear wall wash plaster-in

A line of seamless light with no visible means of fixing which directs a continuous wash of light towards the wall, or other adjacent surface.

SRP/B 20LWW0.7” linear wall wash recessed plaster-in

A line of seamless light semi recessed which directs a wash of light towards the wall, or other adjacent surface.

SRP/B

20LWW

P38-39P38-39

P56-59P56-59

SRP/B 20LCFW0.7” linear wall wash recessed plaster-in

A line of seamless light semi recessed which directs a wash of light towards the ceiling, floor, or other adjacent surface.

SRP/B

20LCFW

P40-41P40-41

P56-59P56-59

14 inter-lux.com/whitegoods inter-lux.com/whitegoods 15

Product Specifications

20 Linear Plaster LED 20 Linear SurfaceSlim yet powerful surface mounted luminaire delivering

light for accent as well as functional illumination of a space

with even continuous light from a spot free lens.

Luminairen Continuous, evenly illuminated snap-in

lens without visible LED pattern.

n Standard Opal Di�user for even illumination, Satin Di�user for high e�ciency and minimal LED appearance.

n Field replaceable LED boards.

n 80 or 90 CRI, 3 steps MacAdam.

n Lengths and angles factory cut to exact field dimensions.

n Standard and custom corners.

n Powder coat painted white - RAL 9010.

n 4’ class 2 plenum rated feed cable standard.

Typen S = Straight run

n P = Standard patterns 2, 3 or 4 sided with 90° corners on the same plane1

n PZ = Non-standard patterns and/or corners other than 90° on multiple planes, consult factory1

Lengthn A, B, C = Specify feet & inches to the

nearest 0.25” (i.e. 6’ 5.5”) For pattens specify each length (i.e. 2 sided: A x B = 6’ 5” x 6’; 3 sided: A x B x C; 4 sided: A x B x A x B)

LED2

n L = Low Power (3.2W/ft)

n M = Mid Power (6.4W/ft)

Color / Lumens3 80+ CRI minimum (Low/Mid)

n 827 = 2700K (316/534 lm/ft)

n 830 = 3000K (343/579 lm/ft)

n 835 = 3500K (343/579 lm/ft)

n 840 = 4000K (355/601 lm/ft)

n For 90+ CRI specify 927, 930, etc

Voltagen UNV = 120 - 277V

n 120 = 120V (DFPN only)

Power Supply (remote)4

n S = standard driver 120-277V

n D010 = Osram, 10%, 0-10V dimming, 120-277V

n D3W = Lutron, 1%, 3-wire fluorescent dimming, 120-277V

n DES = Lutron, 1%, EcoSystem E1/E2 digital dimming, 120-277V

n DFPN = Lutron 1% forward phase with neutral, 120V only

Di�usern OD = Opal di�user (standard)

n SD = Satin di�user

Mountingn SC = Surface mount, screw clip

(standard)

n MM = Magnetic mounting

n G9 = 9/16” Tbar grid clip

Optionsn C10 = 10’ tray cable (plenum rated)

n C20 = 20’ tray cable (plenum rated)


n Contact factory for emergency lighting options

1 See pattern specsheet. 2 Wattage shown does not include

power supplies/drivers.3 Delivered lumens with satin

di�user shown.4 Remote power supply required.

See power supply page for details.

Ordering Information

Model Type Length LED Color Voltage Power Di�user Mount Options

WG-SM20LDL SPPZ

AA x BA x B x CA x B x A x B

L M

827830835840 927930935940

UNV S D010D3WDES

OD SD

SC MM G9

C10 C20 C30

120 DFPN

See website for up to date LED information.

.67”

.67”

.67”

.67”

.67”

SM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

Surface Mounted

T-Bar Grid Clip


20 Linear Plaster LED 20 Linear SuspendedSlim yet powerful suspended luminaire in fixed lengths,

delivering light for accent as well as functional illumination

of a space with even continuous light from a spot free lens.



WG-S20LDL S 2436486072 84 96

L M

827830835840 927930935940

UNV S D010D3WDES

OD SD

S48 S96

120 DFPN


.67”

.67”

.67”

SM20LDLSM20LDL

S20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

Luminairen Evenly illuminated snap-in lens without

visible LED pattern.

n Standard Opal Di�user for even illumination, Satin Di�user for high. e�ciency and minimal LED appearance.




n 48” suspension cable standard.

Typen S = Straight run (individual fixtures only,

for other configurations see S20LDI)

Lengthn 24 = 24”

n 36 = 36”

n 48 = 48”

n 60 = 60”

n 72 = 72”

n 84 = 84”

n 96 = 96”

LED1 n L = Low Power (3.2W/ft)



n 827 = 2700K (316/534 lm/ft)

n 830 = 3000K (343/579 lm/ft)

n 835 = 3500K (343/579 lm/ft)

n 840 = 4000K (355/601 lm/ft)





n S = Standard driver 120-277V







Mountingn S48 = 48” suspension cable standard

n S96 = 96” suspension cable, field-cuttable

Optionsn Contact factory for emergency

lighting options

1 Wattage shown does not include power supplies/drivers.

2 Delivered lumens with satin di�user shown.3 Remote power supply required.



Luminairen Evenly illuminated snap-in lens without

visible LED pattern.







n 48” suspension cable standard.





nearest 0.25” (i.e. 6’ 5.5”) For patterns specify each length (i.e. 2 sided: A x B = 6’ 5” x 6’; 3 sided: A x B x C; 4 sided: A x B x A x B)




n 827 = 2700K (316/534 lm/ft)

n 830 = 3000K (343/579 lm/ft)

n 835 = 3500K (343/579 lm/ft)

n 840 = 4000K (355/601 lm/ft)








n DES = Lutron, 1%, EcoSystem E1/E2 digital dimming, 120-277V5




Mountingn S48 = 48” suspension cable standard

n S96 = 96” suspension cable, field-cuttable

Optionsn Contact factory for emergency

lighting options

1 See pattern specsheet. 2 Wattage shown does not include

power supplies/drivers.3 Delivered lumens with satin di�user shown. 4 Remote power supply required.


20 Linear Suspended Direct / Indirect

Slim yet powerful suspended luminaire delivering light up

and or down for accent as well as functional illumination of

a space with even continuous light from a spot free lens.

Ordering Information Model Type Length Direct Indirect Mount Options

WG-S20LD direct

WG-S20LI indirect

WG-S20LDI direct /indiret

SP

PZ


Specify options using chart above*

See ex 1: L1 - S - OD

Specify options using chart above*

See ex 2: M1 - D010 - SD

S48 S96

DC

See website for up to date LED information. .67”

.67”

1.3”

ex 1: L1 - S - OD

LED Power Diffuser

Color Low Mid S OD

827 L1 M1 D010 SD

830 L2 M2 D3W

835 L3 M3 DES

840 L4 M4 DFPN

927 L5 M5

930 L6 M6

935 L7 M7

940 L8 M8

*Specify 1 from each column:

ex 2: M1 - D010 - SD

SM20LDLSM20LDL

S20LDLS20LDL

S20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW


20 Linear Plaster-inSlim yet powerful trimless ‘plaster-in’ luminaire for

drywall (walls and ceilings) and other rendered surfaces

o�ering even continuous light and spot free lens.



WG-P20LDL SPPZ


L M

827830835840 927930935940

UNV S D010D3WDES

OD SD

P C10 C20 C30 WL

120 DFPN


.67”

1”

.5”

1.4”

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

Luminairen Thinner than 5/8” drywall depth.

n Continuous, evenly illuminated snap-in lens without visible LED pattern.
















n 827 = 2700K (316/534 lm/ft)

n 830 = 3000K (343/579 lm/ft)

n 835 = 3500K (343/579 lm/ft)

n 840 = 4000K (355/601 lm/ft)












Mountingn P = Plaster-in




n WL = Wet location (protected ceiling applications)


1 See pattern specsheet. 2 Wattage shown does not include power

supplies/drivers.3 Delivered lumens with satin di�user shown. 4 Remote power supply required.



20 Linear BezelSlim yet powerful luminaire with bezel trim suitable for

mounting within all ceiling materials including system ceilings,

o�ering even, continuous light and spot free lens.



WG-B20LDL SPPZ


L M

827830835840 927930935940

UNV S D010D3WDES

OD SD

HC G9 G15 GS

C10 C20 C30

120 DFPN


.67”

.3”

1.2”

.67”

.84”

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW


















n 827 = 2700K (316/534 lm/ft)

n 830 = 3000K (343/579 lm/ft)

n 835 = 3500K (343/579 lm/ft)

n 840 = 4000K (355/601 lm/ft)












Mountingn HC = Hard ceiling

(for drywall, wood or metal ceiling)

n G9 = 9/16” grid

n G15 = 15/16” grid

n GS = 15/16” slot grid






supplies/drivers.3 Delivered lumens with satin di�user shown. 4 Remote power supply required.




Model Length LED Color Voltage Power Di�user Mount Options

WG-UC20LDL 18 24 30 36 4248

L 827830835840 927930935940

120 S OD SD

MM CM

W


20 Linear Under Cabinet LuminaireSlim yet powerful surface mount luminaire in fixed lengths with

individual switch, delivering light for functional illumination of a

feature shelf or task area, with even light from a spot free lens.

.67”

1”

.67”

.67”

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

Luminairen Under cabinet and task light.

n Evenly illuminated snap-in lens without visible LED pattern.



n Anodized aluminum finish standard. Optional white finish.

n On / O� switch with 118” cable and plug, standard.

Type1

n S = Straight run

Length1 (total length includes 1” for switch,

requires 1” clearance for cable)

n 18 = 18”

n 24 = 24”

n 30 = 30”

n 36 = 36”

n 42 = 42”

n 48 = 48”

LED2


Color / Lumens3 80+ CRI minimum (Low)

n 827 = 2700K (316 lm/ft)

n 830 = 3000K (343 lm/ft)

n 835 = 3500K (343 lm/ft)

n 840 = 4000K (355 lm/ft)


Voltagen 120 = 120V4

Power Supplyn S = Standard driver 120 - 240V,

50 - 60 Hz



Mountingn MM = Magnetic mounting

n CM = Clip mounting

Optionsn W = White finish

1 For other product configurations see SM20. 2 Wattage shown does not include power

supplies/drivers. 3 Delivered lumens with satin di�user shown.4 24V fixture supplied complete with

individual socket mount power supply 120-240V, 50-60 Hz and feed cable.

28 inter-lux.com/whitegoods 29inter-lux.com/whitegoods

Plaster-in Mini Z CoveCompact and powerful continuous perimeter luminaire with

plaster-in trimless knife edge detail for a perfect finish. Delivers

light smoothly down the wall from a concealed position,.



WG-MZC20L SPC PRPZ


L M

827830835840 927930935940

UNV S D010D3WDES

OD SD

P C10 C20 C30

120 DFPN


1.1”

3.0”

1.9”

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

Luminairen Miniature continuous perimeter light

with knife edge detail.

n White LED light source.




n Snap-in lens optimized for forward distribution standard.

Typen S = Straight run1

n PC = Standard patterns co�er 2, 3 or 4 sided with 90° corners on the same plane2

n PR = Standard patterns raft 2, 3 or 4 sided with 90° corners on the same plane2



nearest 0.25” (i.e. 6’ 5.5”) For pattens specify each length (i.e. 2 sided: A x B = 6’ 5” x 6’; 3 sided: A x B x C; 4 sided: A x B x A x B)

LED3




n 827 = 2700K (316/534 lm/ft)

n 830 = 3000K (343/579 lm/ft)

n 835 = 3500K (343/579 lm/ft)

n 840 = 4000K (355/601 lm/ft)


Voltagen UNV = 120-277V



n S = Standard driver, 120-277V












1 Standard setup assumes the cove ends at a perpendicular wall and the led board is set back from the end to minimize light on the perpendicular wall. Contact us for options.

2 See pattern specsheet. 3 Wattage shown does not include power supplies/drivers. 4 Delivered lumens with satin di�user shown. 5 Remote power supply required. See power

supply specsheet.


20 Mini Edgeless Cove

Compact but highly e�ective indirect cove system

featuring plaster-in precision knife edge for clean,

minimal e�ect. Fully concealed light source.

3.7”

1.3”

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW










Typen S = Straight run1

n PC = Standard patterns co�er 2, 3 or 4 sided with 90° corners on the same plane2

n PR = Standard patterns raft 2, 3 or 4 sided with 90° corners on the same plane2


Lengthn A, B, C = specify feet & inches to the

nearest 0.25” (i.e. 6’ 5.5”). For pattens specify each length (i.e. 2 sided: A x B = 6’ 5” x 6’; 3 sided: A x B x C; 4 sided: A x B x A x B)

LED3




n 827 = 2700K (316/534 lm/ft)

n 830 = 3000K (343/579 lm/ft)

n 835 = 3500K (343/579 lm/ft)

n 840 = 4000K (355/601 lm/ft)

















1 Standard setup assumes the cove ends at a perpendicular wall and the led board is set back from the end to minimize light on the perpendicular wall. Contact us for options.


supplies/drivers. 4 Delivered lumens with satin di�user shown. 5 Remote power supply required. See power supply page for details.


Model Type Length LED Color Voltage Power Difuser Mount Options

WG-MEC20L SPC PRPZ


L M

827830835840 927930935940

UNV S D010D3WDES

OD SD

P C10 C20 C30

120 DFPN



Plaster-in Mini Y CoveA compact and powerful continuous perimeter luminaire with

plaster-in detail for a perfect finish. Delivers light at a 45 degree

angle from the mounting surface.



WG-PMYC20L S A L M

827830835840 927930935940

UNV S D010D3WDES

OD SD

P C10 C20 C30

120 DFPN


45°

3”

1.5”

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW










Lengthn A = specify feet & inches to the nearest

0.25” (i.e. 6’ 5.5”)




n 827 = 2700K (316/534 lm/ft)

n 830 = 3000K (343/579 lm/ft)

n 835 = 3500K (343/579 lm/ft)

n 840 = 4000K (355/601 lm/ft)












Mountingn P = plaster-in








20 Linear Plaster LED 20 Linear Recessed Wall WashSlim yet powerful linear wall wash with plaster-in or bezel flange

for recessed installation. Provides excellent vertical illumination to

very high angle on wall surfaces and an even graduation of light.



WG-P20LWWWG-B20LWW

SPPZ


L M

827830835840 927930935940

UNV S D010D3WDES

OD SD

P C10 C20 C30

120 DFPN


2.1

3.5

1.4

22.5°

2

2.5

1.3

22.5°

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/B

20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW






n Lengths factory cut to exact field dimensions.








LED2




n 827 = 2700K (316/534 lm/ft)

n 830 = 3000K (343/579 lm/ft)

n 835 = 3500K (343/579 lm/ft)

n 840 = 4000K (355/601 lm/ft)










Di�usern OD = opal di�user (standard)

n SD = satin di�user

Mountingn P = plaster-in





1 See pattern specsheet.


3 Delivered lumens with satin di�user shown.

4 Remote power supply required. See power

supply page for details.

plaster-in

bezel
















LED2




n 827 = 2700K (316/534 lm/ft)

n 830 = 3000K (343/579 lm/ft)

n 835 = 3500K (343/579 lm/ft)

n 840 = 4000K (355/601 lm/ft)
















1 See pattern specsheet.


3 Delivered lumens with satin di�user shown.

4 Remote power supply required. See power

supply page for details.

20 Linear Semi-Recessed Wall Wash

Slim yet powerful linear wall wash with plaster-in or bezel

flange for semi recessed mounting. Provides excellent

vertical illumination to a very high angle.



WG-SRP20LWWWG-SRB20LWW

SPPZ


L M

827830835840 927930935940

UNV S D010D3WDES

OD SD

P C10 C20 C30

120 DFPN


SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/B

20LWW

SRP/BSRP/B

20LCFW20LCFW

3.4”

2.6”

1.2”

1.2”

.67”

.67”

45°

45°

plaster-in

bezel


20 Linear Semi-Recessed Ceiling / Floor Wash

Slim yet powerful linear wash with plaster-in or bezel flange

for semi recessed mounting. Provides excellent illumination

to ceiling or floor.



WG-SRP20LCFWWG-SRB20LCFW

SPPZ


L M

827830835840 927930935940

UNV S D010D3WDES

OD SD

P C10 C20 C30

120 DFPN


SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/B

20LCFW

40 inter-lux.com/whitegoods

Ceiling Wash (plaster-in)

Floor Wash (bezel)















LED2




n 827 = 2700K (316/534 lm/ft)

n 830 = 3000K (343/579 lm/ft)

n 835 = 3500K (343/579 lm/ft)

n 840 = 4000K (355/601 lm/ft)


















2.6”

1.2”

.67”

45°


Design Guide The Design Guide provides

you the specifier with useful

information about the application

and performance of Whitegoods

products in realistic scenarios.

Although in each case we propose

an ‘optimum’ set out, we also give

variables to allow you to assess for

yourself the appropriate offsets and

distances for your project.

It’s simple to use: Decide which

surfaces in your space you need to

light, where you can light them from,

and browse through the design guide

until you find something similar to

your application. It’s a fast and easy

way to understand exactly how the

products can help you achieve your

lighting design goals.

All data in the following pages

has been calculated based on the

following:

Reflectances

Ceilings 80% Walls 50% Floors 20%

Maintenance Factor

1.0

Luminaire

Mid power level LEDs Opal di�users (Satin di�user used on Mini Edgeless Cove)

We have taken every e�ort to produce

this data as accurately as possible,

but of course it would be prudent to

assume a + / - 10% level of accuracy.

If it’s a particularly critical element of

the design and exact light levels are a

must, then you can always download

the photometric files from our

website and run some calculations

with any standard lighting software

package.

Values shown in Foot CandlesOutput of fixture: 6W/ftLength of fixture: 4 ft

Design GuideSM20L + S20LDL + S20LDI + P20LDL + B20LDL

Plaster-in (trimless), bezel trim,

surface mount and suspended

luminaires with continuous even

light along the entire lens.

Use for general area lighting

in single units, grid patterns

or groups, and continous runs

including horizontal and vertical

corners.

Also, consider using at close

o�set from a wall or other feature

surface to draw focus to it.

4’

3’

6’

9’

12’

31 FC

10 FC

5 FC

3 FC

2’6’

8’

6’10’

12’8’

0’

The diagram shows the average light level achieved across an area of the size shown, at the given distance from the luminaire.

SM20LDL

S20LDL

S20LDI

P20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW


Values shown in Foot CandlesCalculation based on 20’ x 20’ roomOutput of each fixture: 6W/ft

YCeiling Height 4’ 6’ 8’ 10’

9’

X

0’ 65.1 40 38 26

6’ 48.2 29.7 28.1 19.9

8’ 33.4 20.4 19.4 20.2

10’ 32.3 19.9 18.9 13.2

12’

0’ 53.9 33.3 31.4 22.1

6’ 39.9 24.7 23.3 16.5

8’ 27.5 16.9 16.6 11.3

10’ 26.7 16.5 15.5 11

Surface mount, suspended,

plaster-in (trimless) and bezel

trim luminaires with continuous

even light along the entire lens.

Use for general area lighting in

grid patterns or groups.

Also, consider using at close

o�set from a wall or other feature

surface to draw focus to it.

Design GuideSM20L + S20LDL + S20LDI + P20LDL + B20LDL

Y

Y

Y

4’4’

X

The diagram and table can be read to establish light levels achieved when luminaires are set out at the dimensions indicated, at the ceiling heights shown.

x = luminaire spacing centre to centre

0’ spacing = continuous luminaire

y = distance between rows

SM20LDL

S20LDL

S20LDI

P20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW


5’

5’

The SM20L is the product at the

heart of the 20 range. It is a true

architectural lighting tool and can

be used in almost any application

you can think of.

It is a powerful yet refined light

source in a compact form factor,

delivering smooth light free from

striations (undesirable bands or

stripes of light within the beam),

via a spot free homogenous

di�user.

Mounting and Recommended Spacing

2.5”

Design Guide - Cove ApplicationSM20L

Design Guide - Cove ApplicationValues in Foot Candles

Paint out all internal surfaces of cove in matt white.

min offset 4”

min 1”

To avoid hard cutt off on ceiling, ensure front edge of upstand does not rise above lens.

9’ Ceiling, 12” Optimal O�set

63 85 96 102 101 103 102 101 99 81 65

5

6

7

6

3 3

6

7

6

5

3

6

6

6

4 4

5

6

5

3 3

5

5

5

4

9’

3

5

6

5

6

7

6

3

5444

6655

77665

66655

3333

25

9

4

33

4

9

25

2

4

8

2319

6

3

22

3

5

14

3

2526

9

4

3

25 23 19 15

9 9 8 7 5

4 4 4 3 3

3 2 2 2


63 85 96 102 101 103 102 101 99 81 65

3

3

4

4

4 4

4

4

3

3

4

4

4

3

3 3

3

3

4

3 3

3

3

2

2

12’

4

3

3

3

3

4

4

4

3322

3332

44433

44443

4433

25

9

4

33

4

9

25

2

4

8

2319

6

3

22

2

5

14

3

2526

9

4

3

25 23 19 15

9 9 8 6 5

4 4 4 3 3

3 2 2 2

10’

10’

Alternative Mounting Options

Floor Accent

Wall Accent

The SM20L is very versatile and can be mounted in any orientation, horizontally or vertically. Multiple mounting options allow for all types of surface.

Whatever the surface you are intending to illuminate, there is a way it can be achieved with 20.

The diagrams show the expected light level on the floor and ceiling adjacent to a concealed cove mounting position at the distance from the ceiling indicated.

This page shows what we feel are the optimal o�sets for the ceiling heights as shown. The following page shows results at di�erent o�sets

SM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

12”

12”


5’

5’

9’ Ceiling, 24” O�set

56 72 85 92 93 94 94 91 85 69 55

7

7

7

7

6 6

7

7

7

6

6

6

6

6

6 5

6

6

6

5 5

5

5

5

5

9’

6

7

7

7

7

7

7

6

6655

7665

77665

76665

6655

46

22

11

77

11

21

45

6

10

19

4134

16

8

55

7

13

28

7

4647

23

12

8

45 41 34 27

22 21 19 16 13

12 11 10 8 7

8 6 5 5


7

7

7

7

6 6

7

7

7

6

6

6

6

6

6 5

6

6

6

5 5

5

5

5

5

12’

24”

6

7

7

7

7

7

7

6

6655

7665

77665

76665

6655

5’

5’


61 79 91 96 96 97 96 94 91 73 57

6

7

7

7

7 7

6

7

7

6

6

6

6

7

6 5

6

6

5

6 5

5

5

5

5

9’

7

6

7

6

8

7

7

7

6655

7766

77665

76655

7665

36

14

7

44

7

14

35

4

6

13

3328

11

5

33

4

9

22

4

3536

15

7

4

34 32 26 21

14 14 12 10 8

7 6 6 5 4

4 4 3 3


3

4

4

4

4 4

4

4

4

3

4

4

4

4

3 3

4

4

4

3 3

3

4

3

3

12’

4

3

4

4

4

4

4

4

3333

4443

44444

44443

4433

Design Guide - Cove AppliationSM20L

Design Guide - Cove AppliationValues in Foot Candles

61 79 91 96 96 97 96 94 91 73 57

36

14

7

44

7

14

35

4

6

13

3328

11

5

33

4

9

22

4

3536

15

7

4

34 32 26 21

14 14 12 10 8

7 6 6 5 4

4 4 3 3

56 72 85 92 93 94 94 91 85 69 55

46

22

11

77

11

21

45

6

10

19

4134

16

8

55

7

13

28

7

4647

23

12

8

45 41 34 27

22 21 19 16 13

12 11 10 8 7

8 6 5 5

10’

10’

10’

10’

SM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

18”

18”

24”

24”


The 20 Linear is a versatile

product. In its simplest form it is

a recessed or surface mounted

continuous linear strip of light.

It can be used for general

illumination, lighting within

architectural details, or to

illuminate specific surfaces.

Below you can see the e�ect on

a wall when a P, B or SM20L is

mounted at relatively close o�set

to a wall.

Design GuideValues in Foot Candles

SM20

Angle of Illumination / High Angle Lighting Performance

Design GuideSM20L + P20LDL + B20LDL

Values in feet & inches

24”


9’

12’

3’

202020 22 25 27 27 28 27 27 25 21 17

20 25 303030 33 34 34 34 33 30 25 20

16 18 22 242424 25 26 25 24 22 19 15

11 12 15 16 17 17 17 16 15 12 11

8 9 10 11 12 12 12 11 10 9 8

6 6 7 8 8 8 8 8 7 6 6

4 5 5 6 6 6 6 6 5 5 4

3 4 4 5 5 5 5 5 4 4 3

11 12 13 14 15 15 15 14 13 12 11

12 13 14 15 16 16 16 15 14 13 12

12 13 14 16 16 16 16 15 14 13 12

12 13 14 16 16 16 16 15 14 13 12

The diagrams show the point at which the contrast between the lit and the unlit perpendicular surface occurs as a soft transition line, at various distances from the luminaire.

These diagrams indicate light levels to be expected on the wall and floor when using these luminaire types at various distances from the wall.


12’

12’

3’

11 13 15 17 17 18 17 17 15 13 11

8 9 11 12 12 13 12 12 11 9 8

6 7 8 8 9 9 9 8 8 7 6

5 5 6 6 7 7 7 6 6 5 5

4 4 4 5 5 5 5 5 4 4 4

3 3 3 4 4 4 4 4 3 3 3

2 3 3 3 3 3 3 3 3 3 2

2 2 2 3 3 3 3 3 2 2 2

7 8 8 9 9 9 9 9 8 8 7

8 8 9 9 10 10 10 9 9 8 8

8 8 9 10 10 10 10 10 9 8 8

8 8 9 9 10 10 10 9 9 8 8

15

17

13

17 20 22 23 24 23 22 20 17 15

19 24 26 27 27 27 26 24 20 17

14 17 19 20 20 20 19 17 15 12

30”This page shows what we feel are the optimal o�sets for the ceiling heights as shown. The following page shows results at di�erent o�sets.

P/B20

3.5°

1’ 2’ 3’

5°

1’ 2’ 3’

3.6”2.6”

1.6”

SM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

1.2”0.6”

1.9”


12”


9’

12’

3’

414141 52 56 58 59 59 59 58 56 49 39

25 31 383838 40 41 41 41 40 38 32 25

13 15 19 212121 21 22 21 21 19 16 13

8 9 10 11 12 12 12 11 10 9 7

5 5 6 7 8 8 8 7 7 6 5

3 4 4 5 5 5 5 5 4 4 3

3 3 3 4 4 4 4 4 3 3 3

2 2 3 3 3 3 3 3 3 2 2

11 12 14 15 16 16 16 15 14 13 12

12 13 14 15 16 16 16 15 14 13 12

12 13 14 15 16 16 16 15 14 13 12

12 13 14 15 16 16 16 15 14 13 12

12”


12’

12’

3’

8 9 10 12 12 12 12 12 10 9 8

5 5 6 7 7 7 7 7 6 5 5

3 4 4 5 5 5 5 5 4 4 3

2 3 3 3 3 3 3 3 3 3 2

2 2 2 2 2 2 2 2 2 2 2

1 2 2 2 2 2 2 2 2 2 1

1 1 1 2 2 2 2 2 1 1 1

1 1 1 1 1 1 1 1 1 1 1

8 8 9 9 9 9 9 9 9 8 8

8 8 9 9 10 10 10 9 9 8 8

8 8 9 9 10 10 10 9 9 8 8

8 8 9 9 10 10 10 9 9 8 8

13

28

41

15 18 20 21 21 21 20 18 15 13

32 38 40 41 42 41 41 38 32 26

47 54 56 57 57 57 57 54 47 39


12’

12’

3’

10 11 13 15 15 16 15 15 13 11 10

7 7 9 9 10 10 10 9 8 7 6

5 5 6 6 7 7 7 6 6 5 4

3 4 4 4 5 5 5 4 4 4 3

3 3 3 3 3 3 3 3 3 3 2

2 2 2 3 3 3 3 2 2 2 2

2 2 2 2 2 2 2 2 2 2 2

1 1 2 2 2 2 2 2 2 2 1

7 8 9 9 9 9 9 9 9 8 8

8 8 9 9 10 10 10 9 9 8 8

8 8 9 9 10 10 10 9 9 8 8

8 8 9 9 10 10 10 9 9 8 8

16

26

27

18 22 24 25 25 25 24 22 18 15

29 35 38 39 39 39 38 35 29 24

31 37 39 39 40 39 39 37 31 25

18”

36”


9’

12’

3’

101010 10 12 13 14 14 14 13 12 10 8

13 16 19 21 22 22 22 21 19 16 13

13 15 18 202020 21 21 21 20 18 15 13

11 12 15 16 17 17 17 16 15 12 11

9 10 11 12 13 13 13 12 11 10 8

7 7 8 9 10 10 10 9 9 7 7

5 6 7 7 8 8 8 7 7 6 5

4 5 6 6 6 6 6 6 6 5 4

10 11 12 13 14 14 14 13 12 11 10

11 12 14 15 15 15 15 15 13 12 11

12 13 14 15 16 16 16 15 14 13 12

12 13 14 15 16 16 16 15 14 13 12


12’

12’

3’

11 12 14 16 17 17 17 16 14 12 11

9 9 11 12 13 13 13 12 11 9 8

7 7 8 9 9 10 9 9 8 7 7

5 6 6 7 7 7 7 7 6 6 5

4 4 5 5 5 6 5 5 5 4 4

3 3 4 4 4 4 4 4 4 3 3

3 3 3 3 4 4 4 3 3 3 3

2 2 3 3 3 3 3 3 3 2 2

7 7 8 8 9 9 9 8 8 7 7

7 8 9 9 9 10 9 9 9 8 8

8 8 9 9 10 10 10 9 9 8 8

8 8 9 10 10 10 10 10 9 8 8

14

14

9

15 18 20 21 21 21 20 18 15 13

16 19 21 22 22 22 21 19 16 13

10 12 14 14 14 14 14 13 11 9

36”


9’

12’

3’

141414 15 17 19 19 19 19 19 17 14 12

17 20 242424 27 28 28 28 27 24 20 17

15 17 20 232323 24 24 24 23 21 17 14

11 13 15 17 17 18 17 17 15 13 11

8 9 11 12 13 13 13 12 11 9 8

6 7 8 9 9 9 9 9 8 7 6

5 5 6 7 7 7 7 7 6 5 5

4 4 5 6 6 6 6 6 5 4 4

11 12 13 14 14 14 14 14 13 12 11

11 13 14 15 16 16 16 15 14 13 11

12 13 14 16 16 16 16 16 14 13 12

12 13 14 15 16 16 16 15 14 13 12

30”




9’

12’ 18”

3’

292929 33 38 39 40 40 40 39 37 32 25

24 30 363636 38 40 40 39 38 36 30 24

16 18 22 242424 25 25 25 24 22 19 15

10 11 13 15 15 16 15 15 13 11 9

7 7 9 10 10 10 10 10 9 7 6

5 5 6 7 7 7 7 7 6 5 5

4 4 4 5 5 5 5 5 5 4 3

3 3 4 4 4 4 4 4 4 3 3

11 12 14 15 15 16 15 15 14 12 11

12 13 14 15 16 16 16 15 14 13 12

12 13 14 16 16 16 16 16 14 13 12

12 13 14 15 16 16 16 15 14 13 12


12’

12’

3’

11 12 15 16 17 17 17 16 15 12 11

8 8 10 11 12 12 12 11 10 9 8

6 6 7 8 8 8 8 8 7 6 5

4 4 5 5 6 6 6 5 5 4 4

3 3 4 4 4 4 4 4 4 3 3

2 3 3 3 3 3 3 3 3 3 2

2 2 2 3 3 3 3 3 2 2 2

2 2 2 2 2 2 2 2 2 2 2

7 8 8 9 9 9 9 9 8 8 7

8 8 9 9 10 10 10 9 9 8 8

8 8 9 9 10 10 10 9 9 8 8

8 8 9 10 10 10 10 10 9 8 8

16

21

18

18 22 24 25 25 25 24 22 18 16

24 29 32 33 33 33 32 29 24 20

21 25 27 27 28 27 27 25 21 17

24”

SM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW


The 20LWW allows a smooth

gradiated wash of light onto a

surface from a small narrow

aperture, and from a very

shallow luminaire requiring very

minimal recessing.

Light starts exceptionally high on

the wall, and covers the whole

wall and also supplies a degree of

ambient light to the floor below.

The luminaire can be mounted in

any orientation. For example: it

could be used high on the wall to

light the ceiling, or low down the

wall to light the floor.


9’

12’ 30”

3’

282828 34 40 44 45 45 45 44 40 34 27

26 31 383838 42 43 44 43 42 38 32 26

20 23 27 303030 32 32 32 30 28 23 19

14 16 18 20 21 22 21 20 18 16 13

10 11 13 14 15 15 15 14 13 11 9

7 8 9 10 10 10 10 10 9 8 7

5 6 7 7 8 8 8 7 7 6 5

4 5 5 6 6 6 6 6 5 5 4

11 12 14 15 15 15 15 15 14 12 11

12 13 14 15 16 16 16 15 14 13 12

12 13 14 15 16 16 16 15 14 13 12

11 13 14 15 16 16 15 15 14 12

Design GuideP20LWW


Values in ft & in

Angle of Illumination / High Angle Lighting Performance

The diagrams show the point at which the contrast between the lit and the unlit perpendicular surface occurs as a soft transition line,at various distances from the luminaire.


2°

1’ 2’ 3’

1’ 2’ 3’


12’

12’

3’

14 16 19 21 22 22 22 21 19 16 14

11 11 13 15 15 16 15 15 13 11 10

8 8 9 10 11 11 11 10 9 8 8

6 6 7 8 8 8 8 8 7 6 6

4 5 5 6 6 6 6 6 5 5 4

4 4 4 4 5 5 5 4 4 4 4

3 3 3 4 4 4 4 4 3 3 3

2 3 3 3 3 3 3 3 3 3 2

7 8 8 9 9 9 9 9 8 8 7

7 8 9 9 10 10 10 9 9 8 8

8 8 9 9 10 10 10 9 9 8 8

8 8 9 9 10 10 10 9 9 8 8

19

24

23

21 26 28 30 30 30 28 26 22 19

26 32 35 37 37 37 35 32 27 23

26 31 34 36 36 36 34 31 26 22

36”P/B20LWW

SRP/B20LWW

This page shows what we feel are the optimal o�sets for the ceiling heights as shown.

The following page shows results at di�erent o�sets.

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/B

20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/B

20LWW

SRP/B

20LCFW

0.3” 0.7” 1”

0”0”0”


24”


9’

12’

3’

363636 45 52 56 57 57 57 56 52 45 35

30 36 444444 48 49 50 49 48 44 37 29

20 23 28 313131 32 33 32 31 28 24 19

13 15 17 19 20 20 20 19 17 15 12

9 10 11 12 13 13 13 12 11 10 8

6 7 8 9 9 9 9 9 8 7 6

5 5 6 6 7 7 7 6 6 5 4

4 4 4 5 5 5 5 5 4 4 4

12 13 14 15 15 16 15 15 14 13 11

12 13 14 16 16 16 16 16 14 13 12

12 13 14 15 16 16 16 15 14 13 12

11 12 14 15 15 16 15 15 14 12 11


9’

12’ 18”

3’

474747 63 71 74 75 76 75 74 71 61 47

32 39 484848 51 53 53 53 51 48 40 32

18 21 26 282828 29 30 29 28 26 22 18

11 12 15 16 17 17 17 16 15 12 10

7 8 9 10 11 11 11 10 9 8 7

5 5 6 7 7 7 7 7 6 5 5

4 4 5 5 5 5 5 5 5 4 4

3 3 4 4 4 4 4 4 4 3 3

11 12 14 15 16 16 16 15 14 12 11

11 13 14 15 16 16 16 15 14 13 12

11 12 14 15 16 16 15 15 14 12 11

11 12 13 14 15 15 15 14 13 12 11

12”


9’

12’

3’

585858 86 94 97 97 98 97 97 94 84 65

30 38 454545 48 49 49 49 48 45 39 30

14 17 21 222222 23 23 23 22 21 18 14

8 9 11 12 12 13 12 12 11 9 8

5 6 7 7 8 8 8 7 7 6 5

3 4 4 5 5 5 5 5 4 4 3

3 3 3 4 4 4 4 4 3 3 3

2 2 3 3 3 3 3 3 3 2 2

11 12 14 15 16 16 15 15 14 12 11

11 12 14 15 16 16 16 15 14 12 11

11 12 13 14 15 15 15 14 13 12 11

10 11 13 14 14 14 14 14 13 11 10

12”


12’

12’

3’

8 9 11 12 13 13 13 12 11 9 8

5 6 7 7 8 8 8 7 6 6 5

3 4 4 5 5 5 5 5 4 4 3

2 3 3 3 3 3 3 3 3 3 2

2 2 2 2 2 2 2 2 2 2 2

1 2 2 2 2 2 2 2 2 2 1

1 1 1 2 2 2 2 2 1 1 1

1 1 1 1 1 1 1 1 1 1 1

7 8 8 9 9 9 9 9 8 8 7

7 8 8 9 9 9 9 9 8 8 7

7 8 8 9 9 9 9 9 8 8 7

7 7 8 8 9 9 9 8 8 7 7

15

34

69

17 20 22 23 23 23 22 20 17 14

39 47 50 51 51 51 50 47 39 32

78 91 94 94 94 94 94 91 79 65


12’

12’

3’

11 12 15 16 17 17 17 16 15 12 11

7 8 9 10 11 11 11 10 9 8 7

5 5 6 7 7 7 7 6 6 5 5

3 4 4 5 5 5 5 5 4 4 3

3 3 3 3 3 4 3 3 3 3 3

2 2 2 3 3 3 3 3 2 2 2

2 2 2 2 2 2 2 2 2 2 2

1 1 2 2 2 2 2 2 2 1 1

7 8 8 9 9 9 9 9 8 8 7

7 8 9 9 9 10 9 9 9 8 8

7 8 8 9 9 9 9 9 8 8 7

7 8 8 9 9 9 9 9 8 8 7

19

35

50

21 25 28 29 29 29 28 25 21 18

40 48 51 53 53 53 52 48 40 33

58 69 72 74 74 73 72 69 58 47

18”


12’

12’

3’

13 15 17 19 20 20 20 19 17 14 13

9 10 11 12 13 13 13 12 11 10 8

6 6 7 8 9 9 9 8 7 6 6

4 5 5 6 6 6 6 6 5 5 4

3 4 4 4 4 5 4 4 4 4 3

3 3 3 3 3 3 3 3 3 3 3

2 2 3 3 3 3 3 3 2 2 2

2 2 2 2 2 2 2 2 2 2 2

7 8 8 9 9 9 9 9 8 8 7

7 8 9 9 10 10 10 9 9 8 8

8 8 9 9 9 10 9 9 9 8 8

7 8 8 9 9 9 9 9 9 8 7

21

32

37

23 28 31 32 32 32 31 28 23 20

36 44 47 49 49 49 47 43 36 30

42 51 55 56 57 56 55 51 43 35

24”

36”


9’

12’

3’

232323 27 32 35 36 36 36 35 32 27 22

23 27 3333333333 36363636 37373737 38383838 37373737 36363636 32323232 27272727 23232323

19 22 26 282828 30 30 30 28 26 22 19

14 16 19 21 22 22 22 21 19 16 14

10 12 13 15 16 16 16 15 13 12 11

8 8 10 11 11 11 11 11 10 9 8

6 6 7 8 8 9 8 8 7 7 6

5 5 6 6 7 7 7 6 6 5 5

11 12 13 14 15 15 15 14 13 12 11

12 13 14 15 16 16 16 15 14 13 12

12 13 14 16 16 16 16 15 14 13 12

12 13 14 15 16 16 16 15 14 13 12

Design Guide Design GuideValues in Foot Candles


12’

12’30”

3’

14 15 19 20 22 22 21 20 18 16 14

10 11 13 14 14 15 14 14 12 11 10

7 7 9 9 10 10 10 9 9 8 7

5 5 6 7 7 7 7 7 6 5 5

4 4 5 5 5 5 5 5 5 4 4

3 3 4 4 4 4 4 4 4 3 3

3 3 3 3 3 3 3 3 3 3 2

2 2 2 3 3 3 3 3 2 2 2

7 8 8 9 9 9 9 9 8 8 7

8 8 9 9 10 10 10 9 9 8 8

8 8 9 9 10 10 10 9 9 8 8

8 8 9 9 9 9 9 9 9 8 7

20

27

292929

23 27 303030 31 32 31 30 27 23 19

31 383838 41 43 43 42 41 37 31 26

33 40 43 45 45 44 43 40 33 27

SM20LSM20L

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/B

20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/B

20LWW

SRP/B

20LCFW


1.625”

The Mini Z Cove is a perimeter

slot luminaire which delivers light

down the surface of the wall from

a minimal slot width.

The aluminum mounting profile is

exceptionally shallow so this detail

can be specified in ceilings with

very minimal recess depths.

The leading edge of the profile

creates a super crisp finish to the

detail and the ceiling, concealing

the luminaire in the pocket above.


7795105108107109107108

9”


9’

12’

3’

525252 96 106

23 29 343434 36 37 37 37 36 34 29 23

10 12 14 161616 16 16 16 16 14 12 10

5 6 7 8 9 9 9 8 7 6 5

3 4 5 5 5 5 5 5 5 4 3

2 3 3 3 4 4 4 3 3 3 2

2 2 2 3 3 3 3 3 2 2 2

2 2 2 2 2 2 2 2 2 2 2

11 12 13 14 15 15 15 15 14 12 11

11 12 13 14 15 15 15 14 13 12 11

11 11 13 14 14 14 14 14 13 12 11

10 11 12 13 13 14 13 13 12 11 10

7795105108107109107108

525252 96 106

77779595105105108108107107109109107107108108

9595105105108108107107109109107107108108

52525252 9696 106106

7789101 105105104105104101

12’ Ceiling, 9” Opti mal O�set

12’

12’

3’

6 6 8 8 9 9 9 8 7 6 5

3 4 4 5 5 5 5 5 4 4 3

2 2 3 3 3 3 3 3 3 2 2

2 2 2 2 2 2 2 2 2 2 2

1 1 2 2 2 2 2 2 2 1 1

1 1 1 1 1 1 1 1 1 1 1

1 1 1 1 1 1 1 1 1 1 1

1 1 1 1 1 1 1 1 1 1 1

7 8 8 9 9 9 9 9 8 8 7

7 8 8 9 9 9 9 9 8 8 7

7 7 8 8 9 9 9 8 8 7 7

7 7 8 8 8 8 8 8 8 7 7

10

27

81

11 14 15 16 16 16 15 14 12 10

31 36 38 39 39 39 38 36 30 25

90

9”

7789101 10510510410510410181 90

77778989101 101 1051051051051041041051051041041011018181 9090

Design GuideMZC20L


1.1”

min offset 2.5”

*Installs within a single layer of standard 1.625” Gypsum framing system and 0.5” board.



Option 1

Option 2 Floor Wash

Ceiling Wash


This page shows what we feel are the optimal o�sets for the ceiling heights as shown.

The following page shows results at di�erent o�sets.

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/B P/B

20LWW20LWW

MZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

recommended 6-12”


92 95 96 96 96 96 92 79

80


12’

12’

3’

7 8 10 11 11 12 11 11 10 8 7

5 5 6 6 7 7 7 7 6 5 4

3 3 4 4 4 4 4 4 4 3 3

2 2 3 3 3 3 3 3 3 2 2

2 2 2 2 2 2 2 2 2 2 2

1 1 2 2 2 2 2 2 2 1 1

1 1 1 1 2 2 2 1 1 1 1

1 1 1 1 1 1 1 1 1 1 1

7 8 8 9 9 9 9 9 8 8 7

7 8 8 9 9 9 9 9 8 8 7

7 8 8 9 9 9 9 9 8 8 7

7 7 8 8 9 9 9 8 8 7 7

13

31

70

15 18 20 20 21 20 20 18 15 13

35 42 45 46 46 46 45 42 35 29

66

12”

114 115 112 118 112 116 113 104

101


9’

12’

3’

444444

91

16 21 252525 26 26 27 26 26 25 21 16

7 8 10 111111 11 11 11 11 10 8 7

4 4 5 6 6 6 6 6 5 4 4

2 3 3 3 4 4 4 4 3 3 2

2 2 2 2 3 3 3 2 2 2 2

1 2 2 2 2 2 2 2 2 2 1

1 1 2 2 2 2 2 2 2 1 1

11 12 13 14 15 15 15 14 13 12 11

11 12 13 14 15 15 15 14 13 12 11

10 11 12 13 14 14 14 13 12 11 10

10 11 12 13 13 13 13 13 12 11 10

114 115 112 118 112 116 113 104

10144

91

114114 115115 112112 118118 112112 116116 113113 104104

101101 114114 115115 112112 118118 112112 116116 113113 104104

10110144444444

9191

6”

106 110 113 108 110 114 106 98

101

92


12’

12’

3’

4 4 5 6 6 6 6 6 5 4 4

2 3 3 3 3 4 3 3 3 3 2

2 2 2 2 2 2 2 2 2 2 1

1 1 1 2 2 2 2 1 1 1 1

1 1 1 1 1 1 1 1 1 1 1

1 1 1 1 1 1 1 1 1 1 1

1 1 1 1 1 1 1 1 1 1 1

1 1 1 1 1 1 1 1 1 1 1

7 8 8 8 9 9 9 8 8 7 7

7 7 8 8 9 8 9 8 8 7 7

7 7 8 8 8 8 8 8 8 7 7

7 7 7 8 8 8 8 8 7 7 7

7

20

92

8 10 10 11 11 11 10 9 8 7

23 27 28 29 29 28 28 26 22 19

6”

106 110 113 108 110 114 106 98

101

92

92106106 110110 113113 108108 110110 114114 106106 9898

101101

9292

9292

95 98 99 99 99 99 95 85

86


9’

12’

3’

535353

66

27 34 404040 43 44 44 44 43 40 34 27

13 15 18 202020 21 21 21 20 18 16 12

7 8 10 11 11 11 11 11 10 8 7

5 5 6 7 7 7 7 7 6 5 4

3 4 4 4 5 5 5 4 4 4 3

2 3 3 3 4 4 4 3 3 3 2

2 2 2 3 3 3 3 3 2 2 2

11 12 14 15 15 15 15 15 14 12 11

11 12 14 15 15 16 15 15 14 12 11

11 12 13 14 15 15 15 14 13 12 11

10 11 12 13 14 14 14 13 12 11 10

12”

Design GuideMZC20L


SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/B P/B

20LWW20LWW

MZC20L

MEC20LMEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW


A versatile luminaire suited to

uplighting applications, producing

plenty of even ambient light and

lifting the ceiling for a fresh feel to

the space.

The leading edge rakes back to

minimize the impression of the

luminaire on the wall.

The aluminum profile forms a

perfectly crisp contrasting edge

against the lit surface above.

Design Guide - Cove ApplicationMEC20L



Optimal Offset

min 6”


162 190 199 201 202 202 202 201 199 190 162

20

21

20

19

18 18

19

20

20

19

17

18

19

19

18 17

18

18

17

16 15

15

16

16

16

18

20

21

20

21

20

19

18

19181716

20191816

2020191816

1919181715

18171615

96

55

36

2626

36

54

95

24

34

52

9286

48

31

2220

28

43

75

26

9696

55

37

26

95 92 86 75

55 54 52 48 43

36 36 34 31 28

26 24 23 20

5’

9’


12’

5’

162 190 199 201 202 202 202 201 199 190 162

96

55

36

2626

36

54

95

24

34

52

9286

48

31

2220

28

43

75

26

9696

55

37

26

95 92 86 75

55 54 52 48 43

36 36 34 31 28

26 24 23 20

12

13

13

13

12 12

12

13

13

12

11

12

12

12

12 11

12

12

11

11 10

11

11

11

10

12

12

13

13

13

13

13

12

12121110

13121211

1313121211

1312121111

12111110

10’

10’

The diagrams show the expected light level on the floor and ceiling adjacent to a concealed cove mounting position at the distance from the ceiling indicated.

This page shows what we feel are the optimal o�sets for the ceiling heights as shown. The following page shows results at di�erent o�sets.

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW


Option 1 Option 2


Optimal Offset

min 6”

12”

12”


20

50484440 50 48

6060

8080

93 106 115 119 121 121 121 119 115 106

20 20 20

202020

464849504948464239

35 32384042424240383532

8910210911311411511411310910289


5’

9’


5’

12’


5’

9’


5’

12’

Design Guide - Cove ApplicationMEC20L


130 153 164 168 170 171 170 168 164 153 130

82

52

5856

7671

5247

63 82

61

52

93

82 76 71 63

58 56 52 47

52 44 40

19

19

20

19

18 17

19

19

19

18

16

18

18

18

17 16

17

17

16

15 14

15

15

15

15

17

19

19

19

20

19

18

18171615

19181715

2019181715

1919181615

18161514

12

12

12

12

11 11

12

12

12

12

11

11

12

12

11 11

11

12

11

10 9

10

10

10

10

11

12

12

12

12

12

12

12

12111110

12121110

1212121210

1212111110

1111109

12

13

13

13

12 12

12

13

13

12

11

12

12

12

12 11

11

12

11

11 10

10

11

11

10

12

12

13

13

13

13

13

12

12121110

13121111

1313121211

1312121110

12111110

152 180 191 195 196 196 196 195 191 180 152

7170676256 71 71 70 67 62 56

42 39

20

20

18 18

19

20

20

19

17

18

19

19

18 17

17

17

17

16 14

15

16

16

15

18

20 20

20

18

19181715

20191716

2020191716

19181715

18171614

464849504948464239

35 32384042424240383532

8910210911311411511411310910289

152 180 191 195 196 196 196 195 191 180 152

7170676256 71 71 70 67 62 56

42 39

50484440 50 48

6060

8080

93 106 115 119 121 121 121 119 115 106

130 153 164 168 170 171 170 168 164 153 130

82

52

5856

7671

5247

63 82

61

52

93

82 76 71 63

58 56 52 47

52 44 40

10’

10’

10’

10’

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

18”

18”

24”

24”


A versatile luminaire suited to

uplighting applications, producing

plenty of even ambient light and

lifting the ceiling for a fresh feel to

the space.

The leading edge rakes back to

give the impression that the ceiling

is an impossibly thin surface. The

aluminum profile forms a perfectly

crisp contrasting edge against the lit

surface above.

Room scenario 1:

General lighting - Large single coffer

Room size 30’ x 18’

Coffer dimensions 20’ x 10’

Calculation results taken at task level.

Design Guide - Co�er ApplicationMEC20L

Design Guide - Co�er ApplicationValues in Foot Candles

Room scenario 2:

General lighting - Large single coffer

Room size 30’ x 12



Room scenario 3:

Corridor - Single linear coffer

Room size 30’ x 8’



1617 17

3331 3838383838 3939393939

45 5757575757 575757

5654 68 69

5955 70

5855 70 70

5855 70 71

5654 68 69

4846 5757575757 585858

3331 3838 3939

1615 17 17

1515 17 17

2525 2929292929 29292929

3332 3535353535 353535

3737 44 44

3939 45 46

4040 46

3939 45 46

3737 44 44

32 3535353535 363636

2524 2929 2929

1517 17

1416 16

2020 2222222222 2222222222

2323 2525252525 252525

2827 31 31

2929 32 33

2930 33

2929 33 33

2727 30 31

2323 2525252525

2020 22 22

1414 16 16

Average Light Level

Minimum Light Level

Maximum Light Level

47

71

15

46

33

14

33

25

14

2525 28 29 29 26

42 4550 57 59 59 52

53 586565 7676767676 808080 777777777777 6969

63 6878787878 9090 9595 9292 82828282

69 738282 9797 9898 8686

69 738383 9696 100 97979797 87

66 7179 93 97 95 83

62 67767676 86 91 88 80808080

52 5774747474 777777 75757575757575 67

43 4651 58 60 60 53

23 2524 28 29 29 26

64

101

23 2726 30 30 30 27

39 4040 48 48 42

42 454444 5252525252 525252 5454545454 4646

54 5657575757 6767 6767 6868 60606060

57 596161 7272 7272 7474 6464

58 6261 7373 73 6464

58 6061 72 72 74 64

53 5556565656 66 67 48 595959

42 454444 52525252 525252 535353535353 4646

39 4141 48 48 50 43

25 2726 29 30 30 27

51

75

25 2827 30 30 31 28

32 3433 38 38 39 34

33 343333 3939393939 393939 393939393939 3535

43 4544444444 5151 5151 5252 45454545

47 484848 5555 5555 5656 4949

46 4847 5555 55 4949

46 4746 54 54 55 48

42 4342424242 49 49 50 44444444

34 353434 40404040 404040 3636

33 3534 39 39 40 35

26 2726 30 30 30 27

41

56

26

These light maps show expected light levels across

a room of the size indicated with a coffered ceiling

detail providing indirect ambient light, created with

the Mini Edgeless Cove luminaire.

The minimum, average and maximum light

levels are called out for reference. Three ceiling

heights are given for each scenario. SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20L

PMYC20LPMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

35

11 1214 18 19 18 15

17 1929 38 43 39 30

20 2148 55 49 373737

24 264242 5555555555 616161 5656565656 43

24 274343 565656 61 5757 4444

24 2641 545454 59 5555 43

24 264242 555555 61 5656 4444

24 264242 5656565656565656 575757575757 4444

20 2236363636 48 54 49 373737

18 1930 39 44 40 31

1214 17 19 18 15

1417 21 23 21 18

18 1925 32 34 32 26

19 2028282828 33 36 33 29292929

22 253232 414141414141 454545 4242424242 33

23 263232 424242 46 4343 3434

23 263232 424242 4343 3434

23 253232 424242 46 4343 3434

22 2431 4141414141414141 444444 424242424242 33

18 2028282828 33 36 33

18 1924 32 34 32 26

13 1416 20 22 20 1710

62

29

46

13 1516 19 20 20 17

16 1820 24 26 25 21

17 182020202020 25 26 25 212121

21 2325 313131313131 333333 32323232323232 27

22 2427 333333 35 33333333 2828

22 27 333333 35 34343434 2828

22 2427 333333 34343434 2828

20 2225 3030303030303030 323232 3131313131313131 2626

17 1920202020 25 26 25 212121

17 1820 25 26 25 21

14 1516 20 21 20 17

14

35

24

Mounting Option 1

9’ ceiling height 12’ ceiling height 15’ ceiling height



Mounting Option 2

1.3”

3.7”

Min Offset6”

1.3”

3.7”

Min Offset6”

Coffer (Wide)

Slot (Narrow)


Design Guide - Perimeter Reveal ApplicationPMYC20L

Design Guide - Perimeter Reveal ApplicationValues in Foot Candles

The Mini Y Cove is a perimeter

angle luminaire which delivers

light at a 45 degree angle from

the mounting surface. Ideal for

larger perimeter recesses, mid

room level changes, or vertical

wall junctions and other surface

articulations.

The aluminum mounting profile

is exceptionally shallow and

requires no recess depth within

the mounting surface. The leading

edge of the profile creates a

crisp finish to the detail and the

mounting surface, with the light

source concealed behind from

most viewing angles.


Mounting Option 2

Mounting Option 1

9’ Ceiling, 3’ Optimal O�set

12’ Ceiling, 3’ Optimal O�set

29 31 3334

3434

3331

29

17 19 20 20 21 2020

1917

14

9

6

5

4

15

9

6

5

4

16

10

7

5

5

16

10

7

5

5

16

10

7

5

5

16

10

7

5

5

16

10

7

5

5

15

9

6

5

4

14

9

6

5

4

3 33

33

33

33

29 3133

3434

3433

3129

19 20 21 2222

2221

2019

14

9

6

4

3

15

9

6

4

3

16

10

7

5

4

16

10

7

5

4

16

10

7

5

4

16

10

7

5

4

16

10

7

5

4

15

9

6

4

3

14

9

6

4

33 3 4 4 4 4 4

33

4 4 5 5 5 5 5 4 4

3 3 3 33

33

33

22

33

33

322

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW

Min 6”no Max

Optimal Offset

3’

Min 6”no Max

Optimal Offset

3’

any angle between 0 and 45°


Option 1 Option 2

Option 3


Design Guide - Cove ApplicationPMYC20L


9’ Ceiling, 2’ o�set

12’ Ceiling, 2’ o�set

37 40 4243

4343

4240

37

19 20 21 22 22 2221

2019

12

7

5

4

4

13

7

5

4

4

13

7

5

4

4

13

7

5

4

4

13

7

5

4

4

13

7

5

4

4

13

7

5

4

4

13

7

5

4

4

12

7

5

4

4

3 33

33

33

33

38 4143

4343

4343

4138

21 22 23 2424

2423

2221

11

7

5

4

3

12

8

5

4

3

13

8

6

4

3

13

8

6

4

3

13

8

6

4

3

13

8

6

4

3

13

8

6

4

3

12

8

5

4

3

11

7

5

4

33 3 3 3 3 3 3

33

4 4 4 4 4 4 4 4 4

2 2 2 33

32

22

22

22

22

222

9’ Ceiling, 1’ O�set

12’ Ceiling, 1’ O�set

49 53 5555

5555

5553

49

17 18 19 19 19 1919

1817

8

5

4

3

3

8

5

4

3

3

9

6

4

3

3

9

6

4

3

3

9

6

4

3

3

9

6

4

3

3

9

6

4

3

3

8

5

4

3

3

8

5

4

3

3

2 22

22

22

22

505455

5556

5555

5450

18 19 20 2020

2020

1918

8

6

4

3

2

8

6

4

3

2

8

7

5

3

3

8

7

5

3

3

8

7

5

3

3

8

7

5

3

3

8

7

5

3

3

8

6

4

3

2

8

6

4

3

22 2 3 3 3 3 3

22

3 3 3 3 3 3 3 3 3

2 2 2 22

22

22

22

22

22

222

SM20LDLSM20LDL

S20LDLS20LDL

S20LDIS20LDI

P20LDLP20LDL

P/BP/B

20LWW20LWW

MZC20LMZC20L

MEC20LMEC20L

PMYC20L

UC20LDLUC20LDL

B20LDLB20LDL

SRP/BSRP/B

20LWW20LWW

SRP/BSRP/B

20LCFW20LCFW


tools for lighting inter-lux.com/whitegoods

Lighting is about creating an

environment that uses light as

the main medium of expression.

It means having one’s work blend

seamlessly with the architecture,

often at the risk of not being

seen. It’s about giving definition

to a space.

whitegood

s20

Linear C

atalog

whitegoods 20 - Ceilings from Armstrong · minimum visual impact on the space. Whitegoods ﬁxtures provide all-round vertical illumination with high angle secondary di‡use light,

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