SSL Annex Launches New Website
Today, the IEA 4E SSL Annex has published a new website that reflects its new five-year programme of research and cooperation. The new and completely redesigned website offers users a clear and concise overview of the
SSL Annex Executive Briefing – Lessons Learned Bringing LED’s to Market
This memo presents some of the national-level approaches, initiatives and ideas to accelerate and support LED lighting in the market by the IEA 4E SSL Annex member countries
Special Session on the Top Runner Program
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Solid State Lighting
SSLC Platform wins Global Award from International SSL AllianceThe SSLC Platform was given the “2023 Global SSL Award for Outstanding Achievement” from the International Solid State Lighting AllianceRead MoreInterlaboratory Comparison 2023 for Temporal Light Modulation (TLM)
Smart Lighting – New Features Impacting Energy Consumption
Smart lamps and luminaires are common in today’s lighting market. Smart lighting provides an opportunity for the consumer to benefit from wireless control of lighting products, e.g. by dimming, colour tuning and scheduling. These functions can provide energy saving but they also require energy consumption to supply standby power and gateways.
Smart Lighting – New Features Impacting Energy Consumption
A comprehensive report examining the energy cost of smart lamps.
Saving More Through Compliance
International Monitoring, Verification and Enforcement Conference, London, 14-16 September 2010 This international three day Conference brought together public and private sector stakeholders to share experiences in the design and operation of their compliance activities. All the
Quality and Performance Requirements for LED Lighting Products – Public Review Draft
The IEA-4E SSL Annex is updating the voluntary quality and performance tiers which address product attributes such as colour, lifetime, power, and efficacy for common SSL lamps and luminaires. The product performance tiers offer a limited
Quality and Performance Requirements for LED Lighting Products – Public Review Draft
The IEA-4E SSL Annex is updating the voluntary quality and performance requirements which address product attributes such as colour, lifetime, power, and efficacy for common SSL lamps and luminaires. The product performance requirements offer a limited
Quality and Performance Requirements for LED Lighting Products – Public review Draft
Public review draft of the updated Quality and Performance Requirements for LED Lighting Products released 25 November 2020, for comment by 25 January 2021.
Publication of Final Report: Visual Perception under Energy-Efficient Light Sources – Detection of the Stroboscopic Effect under Low Levels of SVM
The SSL Annex is pleased to publish today the Final Report for a research project that examined visual perception associated with temporal light modulation, and more specifically the stroboscopic effect. An interim draft report on this study was published in December 2018, and it has since been extended in sample size and in the scope of analysis and has undergone peer review.
Product Quality and Performance Tiers: Outdoor Lighting (Street Lighting)- 2013
Performance tiers proposed by governments participating in the IEA 4E SSL Annex.
Product Performance
Quality and performance requirements:Improved and updated recommendations for LED lamps and luminaires October 2022 – Quality and Performance Requirements: Are you striving for high quality, energy efficient SSL products in your market? The IEA 4E SSLC
Pre-Announcement IEA 4E SSL Annex 2017 Interlaboratory Comparison of Goniophotometer Measurements (IC 2017)
Following the previous 2013 interlaboratory comparison where 110 labs from around the world were compared for measurements of LED lighting products, the International Energy Agency’s Energy-Efficient End-use Equipment Solid State Lighting Annex (IEA 4E SSL Annex) is preparing to launch the 2017 Interlaboratory Comparison (IC 2017) for goniophotometer measurements.
Potential Health Issues of SSL
This report addresses the issues of the potential effects of solid state lighting (SSL) products on human health. This work mainly focuses on glare issues, photobiological effects caused by the optical radiation on the eye and skin, flickering phenomena non-visual effects of light
Policy Support
About The IEA 4E SSLC Platform conducts research that is designed to support member governments and policy makers on the metrics and requirements set-out in existing regulations and the measurement standards that underpin those requirements to
Performance Tiers for Outdoor Lighting (Street Lighting)
The SSL Annex has published performance tiers associated with the following LED lamps and luminaires: Non-directional Lamps for Indoor Residential Applications, Directional Lamps for Indoor
Performance Tiers for Non-Directional Lamps – August 2012
In August 2012, the SSL Annex published four performance tiers associated with LED lamps and luminaires: Non-directional Lamps for Indoor Residential Applications, Directional Lamps for Indoor
Performance Tiers for Downlight Luminaires
In August 2012, the SSL Annex published four performance tiers associated with LED lamps and luminaires: Non-directional Lamps for Indoor Residential Applications, Directional Lamps for Indoor Residential Applications, Downlight Luminaires, and Linear
