Since its founding in 1944, Prescolite has been a prominent force in the lighting industry. Our focus is on downlighting, track and surface products. Such notable industry advances as the first compact fluorescent downlight in the US, the first indoor HID downlight, the first compact fluorescent multi-voltage, multi-wattage, intelligent, electronic ballasts and our patented Virtual Source optics are all industry firsts pioneered by Prescolite. This leadership continues today with Prescolite at the forefront of recessed, surface and track lighting solutions for commercial and residential applications.