LUX-TSI Electrical review smart lighting v1 (lux tsi) apr 2016
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April 2016
An update on smart lighting compliance,
protocol and standards: ensuring legislative
adherence and standardisation
Compliance for Lighting Manufacturers
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• SMART Lighting
• Security
• Legislative landscape for Lighting Products from Manufacturers Perspective
• Why Vigilance is important when specifying SMART lighting products – CE mark does not mean assurity of compliance
Agenda
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• What is the right light?
• What is the right place?
• What is the right time?
What is SMART Lighting
SMART Lighting is putting the right light in the right place at the right time
Not just about the technology but the whole process from design to installation
and use
Improving Energy Efficiency
Controlling Glare Efficiently
Increasing Task Efficacy
Improving Light Quality
Using Light to Navigate
Improving Ease of Control
Adapting Light to Needs –Level and Colour
The most efficient light is one that is turned off when not needed
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Traditional
lighting…
Glass and Gas
Dominated by large established players
Inefficient, Inflexible
The global lighting industry is going through a period of disruptive change !
has gone
digital…
LED’s are semiconductor electronics
Huge variations in quality
New players
resulting in
chaos !
Confusing standards
Changing regulations
Complex supply chain
Lack of trust in data
then
introduce IoT!
Interconnectivity
Security
More Complexity
More confusion
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IoT World
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• What happens when we have 25+ Billion IoTThings?
• Security is essential – hacking will become more than just theft of data but huge disruption to everyday life
• What if a hospital’s lighting system could be disabled?
• What is electrical loads could be shifted on a large scale resulting in power supply shut down?
• Common Criteria for Information Technology Security Evaluation is embodied in an international standard (ISO/IEC 15408)
• Allows software to be certified as secure against an international standard
Security
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The primary requirement for Compliance to sell lighting products is CE marking in UK and across Europe
Any product bearing the mark should represent that the product meets all the appropriate provisions of the relevant legislation implementing certain European Directives.
CE Marking allows easy access to the European Market without adaption or rechecking.
It is not perfect and relies on manufacturers to self-declare
Legislative Landscape
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International Federation of Inspection Agencies (IFIA) Study http://www.ifia-federation.org/content/?dl_id=166
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International Federation of Inspection Agencies (IFIA) Study http://www.ifia-federation.org/content/?dl_id=166
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International Federation of Inspection Agencies (IFIA) Study http://www.ifia-federation.org/content/?dl_id=166
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It is the manufacturer’s responsibility to carry out the conformity assessment, to set up the technical file, to issue the EC declaration of conformity and to affix CE marking on a product.
CIRCLE OF CE COMPLIANCE
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All CE marking directives require the manufacturer of the product to create a technical file which should contain the information required to show that the product properly complies with the requirements of the directives which apply to it.
As a general guide, the following items should be included:
Description of the apparatus, usually accompanied by block diagram
Wiring and circuit diagrams
General Arrangement drawing
List of standards applied
Records of risk assessments and assessments to standards
Description of control philosophy/logic
Datasheets for critical sub-assemblies
Part list
Copies of any markings and labels
Copy of instructions (user, maintenance, installation)
Test reports
Quality control & commissioning procedures
Declaration of Conformity
The Technical File -
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Sets OverallObjectives in line
with macromeasures
e.g. need to ensure end user safety or reduce
interference between
equipment or increase energy
efficiency
European Directives
PrescribesTargeted Levelsof Performance
for specificProducts or
Installations (e.g. Part L) , LED
Lights
SpecifiesLabelling
Requirements
European Regulations
Details how toperform tests to
determineperformance or
ensure safety
EN standards arepreferred
International & HarmonisedStandards
Hierarchy of Measures
Sets Project specific
requirement over and above
mandatory requirements
ECA scheme
Energy Star
CEC
Specifications and Schemes
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Safety
EMC/Radio/IoT/Software
Environmental
Performance
Key Technical Compliance Parameters in all markets
Mechanical
Electrical Optical (PhotoBio)
Thermal Fire
Emissions Immunity Mains
EMF
Restricted Materials
Recycling
Photometric Electrical Thermal
Reliability Lifetime Environmental
Critical Components
Physical Interoperability and Interchangeability
Interoperability Security Software
WholeLifecycle
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Directive Title of Directive
2014/35/EU Low Voltage Directive (LVD)
2014/30/EU Electromagnetic compatibility (EMC)
2014/53/EU Radio Equipment Directive (RED)
2011/65/EU Restriction of Hazardous Substances (RoHS 2)
2009/125/EC Ecodesign Directive – calling up key regulations
The CE marking Directives listed below are the ones that would most typically be applicable to lighting products.
KEY EU DIRECTIVES
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Directive Title of Directive
244/2009 Non-directional household lamps
1194/2012 Regulation for Directional Lamps, LED Lamps and related equipment
245/2009 Ecodesign of Fluorescent and HiD lamps and ballasts
874/2012 ENERGY LABELLING OF LAMPS AND LUMINAIRES
2012/27/EU EUROPEAN ENERGY EFFICIENCY (20% BY 2020) MEASURES
2010/30/EU ENERGY LABELLING AND STANDARD PRODUCT INFORMATION
The CE marking Ecodesign Directive references several key regulations providing specific functionality and energy efficiency minima
ECODESIGN REGULATIONS & ENERGY LABELLING DIRECTIVE
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• Colour Rendering Index (CRI) Ra must be > 65 for outdoor or industrial applications> 80 for all other use
• Start Up Time < 0.5sec to start and < 2sec to warm up
• Colour Consistency 6-step Macadam Elipse
• LifetimeSurvival factor > 90% at 6K hoursLumen Maintenance > 80% at 6K hoursPremature Failure < 5% at 1K hours
• Number of Switching Cycles before failure> 15,000
• Power Factor > 0.9 for > 25W product> 0.5 for 5W - 25W product> 0.4 for 2W – 5W productN/A for < 2W
LED Lighting Functionality Criteria mandated through Ecodesign Directive regulation 1194/2012
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Directive Title of Directive
2001/95/EC General Product Safety Directive (GPSD)
2012/19/EU Waste from Electrical and Electronic Equipment (WEEE)
2006/25/EC Artificial Optical Radiation Directive (AORD)
2013/35/EU Electromagnetic fields (EMF)
Non CE Marking Directives
Other directives applicable include protection against ionising radiation, noise and vibration
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• LED Ultra High Definition (UHD) Lighting – put light colours where needed – improving sparkle and punch of colour (new measure TM-30)
• PoE – Power over Ethernet – combining power and signalling using existing technologies
• LiFi – Using the LED light source in the luminaire to communicate with mobile devices – improving location accuracy
• Full Service Offerings – Lighting as a Service (LaaS)
• Google Brillo and Weave
Things to watch our for enabling faster rollout of SMART
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Thank you!
Dr Gareth Jones
CEO LUX TSI
gjones@lux-tsi.com
Contact
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