Solar Street Light Allnanobrightsolar.com/Solarstl.pdf · Solar Street Light Solar uses energy efficient technologies to conventional system is to high. The stand alone Photo Voltaic

©NanoBright Solar Technologies Pvt. Ltd.

Bright up Street Lighting System from NanoBright

provide lighting in the areas where grid power is not reliable or where energy consumption of

charging & discharging of battery and required

Solar Street Light

Solar uses energy efficient technologies to

conventional system is to high.

The stand alone Photo Voltaic street lightingsystem comprises of LED luminaries as light source, rechargeable lead acid batteries for storage, solar modules for charging, suitable electronics for the operation of lamp and safe

pole and hardware for fixing the system.

Features › Stand Alone System › Energy saving LED Light › Easy to Install and Safe to use. › Low maintenance › Longer life and Brighter LED Lamps. › Rugged design to withstand extreme

conditions. › Automatic Dusk-to- Dawn operation.

› Autonomy for No-Sunshine days.

Benefits

› Eliminates any associated electrical bills.

› Eco- friendly. › Immune to power outages › No trenching, no wiring › Stand alone, not connected to grid

Applications

› To illuminate rural areas. › Path lights. › Gated Communities. › Industries and corporate campuses.

©NanoBright Solar Technologies Pvt. Ltd.

Technical Specifications

Protections Contact us:NanoBright Solar Technologies Pvt. Ltd.

14 Watt7 Watt 21 Watt11 Watt

12 Hrs 3 Days

Flat Plate

Poly Crystalline silicon

>/=21V

60Wp

40 Wp 100Wp37WpProvided

MS frame, Galvanized finish

Flooded Lead Acid (Tubular) or VRLSMF Lead Acid

12 V

42Ah

42 90AhAh40Ah

Provided

MS sheet, Powder coated finish

POWER LED 1 Watt

12W

18W9W6W

> 100 lumens/watt

6500K-8500K

< /=120degree

>50,000 hrs

< 8%

12V DC

PWM Type

12V,10Amps

>95%

<5mA

Charging and Low battery

1 1.5 mm.5 mm2 2

2.51.5 mmmm 22

5.5 m 4.5 m 5 m 4 m

3” Painted Galvanized Iron (GI) pipe

Solar LED Street Lighting: Luminary Duty Cycle Number of days of autonomy

System Components

Solar Module Module type

Open circuit voltage (Voc)

Module

Rated

power @STC

Module mounting frame

Material

Battery

Type

Battery Voltage

Battery capacity @ C/10

Battery box

Material

Luminary

LED Type

LED Consumption

Rated Light output (Lumens)

Lamp colour temperature

Light coverage

Rated Lamp life (Average)

Light output degradation after 1000 ON/OFF Nominal working voltage

Charge Controller

Charge controller type

Charging current

Charge controller efficiency

Idle consumption

Indications

Connecting Wires

Two Core Copper Cable with BIS Certified

Pole

Height

Diameter

Material

› IP 65 Protection Provided

› Reverse polarity protection- › Low battery voltage cut-off

Note: User specified wattage is also available.