Lighting Sciences Inc.
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Contact LSI
About LSI

Lighting Sciences Inc. (LSI) is a UL (Underwriters Laboratories) company. LSI is a leading provider of photometric testing services, test equipment, and advisory services in support of the growing Solid State Lighting (SSL) market. LSI became part of UL’s Verification Services business, which provides performance testing, inspection and auditing for product manufacturers and retailers worldwide. Our photometric laboratories are located in Scottsdale, Arizona, USA.

LSI has spent more than thirty years building a significant record of independent photometric solutions. Our key services include:
*Photometric testing
*Lighting test equipment
*Design Advisory Services

Twenty-six patents and numerous industry honors demonstrate Lighting Sciences’ preeminent position as the world’s most scientifically-advanced developer of photometric measurement systems. Whether its clients require equipment to build a lighting laboratory, or accurate independent testing services, LSI has earned its global reputation for “Excellence in Photometrics.”

More information about UL and LSI…



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