The New Quad Lux multi-function LED light bars from Engo provide superior illumination for your needs. The Quad Lux lights provide both amber or white solid illumination as well as 3 different strobe settings in white and amber. Whether it be for your Off-Road vehicle, Marine application, or any heavy machinery equipment where increased lighting is needed. Engo LED light bars will help improve your nighttime conditions for increased productivity and better safety. Engo LED light bars are made of lightweight Die-cast aluminumith heat sink extrusion, polycarbonate lens, easy mounting hardware, and use a combo spot(center) and flood(corners) pattern. Engo LED light bars have a lifespan of over 3.5 years of continuous use. Includes Wiring Harness.