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About Us

Your Partner in Quality Photometrics

Our ISO-Accredited laboratory specializes in personalized, highly accurate measurements of lighting products. With over 40 years of combined experience in the lighting testing industry, our team can help you navigate the various energy efficiency specifications, listings, and regulations.



The Testing That You Need

Although we have a broad scope of accreditation, we are focused on providing the kind of personalized testing that the larger laboratories aren’t capable of. In addition to our commitment to individualized service, we also bring the integrity and experience of a highly knowledgeable staff to our services.

Typical products for testing include lamps and luminaires for use in indoor, outdoor, parking area, roadway, and floodlighting applications. Common test measurements include: total light output (lumens), luminous efficacy (lumens/watt), luminous intensity distribution (candela), color and color quality (CCT, Duv, chromaticity, and CRI). The results of the testing include a photometric test report and electronic data files that can be used for R&D work, marketing information, or data for lighting analysis software. Additionally, our scope of accreditation allows our test data to be used when submitting for specifications, energy efficiency programs, or listing programs such as DesignLights Consortium (DLC).

“Common test measurements include: total light output (lumens), luminous efficacy (lumens/watt), luminous intensity distribution (candela), color and color quality (CCT, Duv, chromaticity, and CRI).”

More Than Just Accredited Testing

With over 40 years of combined experience in photometry and testing, our staff is committed to helping our customers to achieve their goals with a focus on quality, integrity, and service.

The testing equipment used for measurements was selected carefully for accuracy and customization. We use a LightLab International Type-C goniometer with photometer and spectroradiometer measurement capabilities. This highly accurate instrument is capable of measuring the color and intensity of light emitted in all directions from a lamp or luminaire. Test angles can be selected in custom increments to fit the testing needs of all types of customers. Color Quality Testing is performed using either our Labsphere 2m integrating sphere or our LightLab gonio-spectroradiometer.

“Accreditation assures compliance to standards. We promise more.”