With nearly 10 years of experience and knowledge in the custom headlight and headlight accessories industry, Speed of Light Customs prides itself in being a premier metro Detroit authorized dealer and installer for Diode Dynamics, The Retrofit Source, Morimoto, Klearz, Colorwerkz, Lighting Trendz, Custom Brackets and Designs and AAC/Oracle products. We specialize in custom headlight building and modification and carry most headlight building essentials including HID kits, Halos, HID projectors, Clear reflector lenses and much more!