Photometric Testing Services
LLI. offers a wide variety of services to fulfill your photometric, color and electrical testing needs. Using our custom, rotating mirror, Type-C goniophotometer, in combination with various integrating spheres, we are able to test many different types of lighting fixtures and light sources. LM-79 -08 Test & LM-80 Test, SSL Photometry Testing, Energy StarĀ®, CEC Title 24, DesignLights ConsortiumĀ® (DLC), Custom Tests and UL / ETL Safety Test Consultation.