Car led headlight specification: Available bulb base£ºh4-3 hi lo, 9005(hb3), 9006(hb4), h1, h3, h7, h8, h9, h10, h11, other models are coming soon Led type:usa cree led light source chips Color:6000k Lumens£º3600lm/1800lm (h/l) Power:40w/20w (h/l) 2. Auto led headlight advantages: Brighter: emitting 3600lm light by 40w, 5times more light than halogen. Safer: only 0.1 second to 100% light up, no need to wait without any worry compared with hid Farther: 3 times long view vision, when you drive in the dark night all the sceneries are clearly Reliable: with the cree led light source from the usa, best and precious. Like the sun light, warm and clearly Stronger: aluminum alloy material, turbo super fan-9000 revolutions per minute-keep the led chip cooling, strong and durable, balance and quick of heat dissipation Long life: no any uv and ir radiation. It can make can headlamp always new and bright after 10 years. More than 10000 hours life span, most popular & green lighting Simple: separable adapter, just plug and play Function: plug and play Led headlight color box with epe 0.4kg/set