Luminance Calculator
This tool converts values when calculating how "bright" the surface appears from the viewing point.
Other LED specific tools:
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LED news
Best-in-Class Award: GE's Evolve™ LED Cobrahead Street Lighting System The new GE Evolve™ R150 LED Cobrahead Luminaire features an advanced LED optical system that provides a 15 to 30 percent reduction in system energy consumption and an estimated service life of more than 10 years (50,000-hour rated life), giving it the Best in Class distinction among five GE awards in this year's Next Generation Luminaires™ (NGL) Competition.
GE Evolve™ LED Area Light - The next generation of outdoor lighting is here!
Is your facility a good fit for LED outdoor lighting? Get a FREE, customized energy savings and payback analysis with GE's exclusive Outdoor Lighting Payback Calculator!
SSL Quality Advocates
GE is committed to continuous improvement of LED product quality and is proud to have taken the Department of Energy’s SSL Quality Advocate program pledge.
Standards development
To accelerate the development of needed standards for SSL products, the DOE is facilitating and working with key standard setting organizations.
Environmental Facts about LEDs
All GE LED solutions are RoHS compliant.
This directive restricts the use of hazardous materials in the manufacture of various types of electronic and electrical equipment.
Did You Know?
A restaurant chain currently using 5000, 45-watt incandescent R30 lamps can replace these lamps with GE’s EnergySmart® LED PAR30 lamps and avoid emission of over 1,212,750 pounds of CO2, which is equivalent to the annual emissions of 106 cars or the planting of 150 trees.
Environmental Information Center
Learn more about Energy and environmental policies, including federal and state legislation, ENERGY STAR® Building Rating Systems and LEED® Certification. |
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