SIMPO LED Headlight Bulbs Headlight bulb H4 All-in-One Conversion Kit Led headlights H7 H8 H9 H11 9005 9006 with COB Chips 8000 Lm 6500K Cool White Beam Bulbs IP68 Waterproof,

DIY Conversion KitThis LED headlight bulbs kit is a DIY conversion kit for you to replace your current H4 size car lights. You can use it to replace your low beam, high beam or fog light, as long as your current light size is H4. H4 is a standard universal size. Optimized Beam PatternBeam pattern is one of the most important factors for LED headlight bulbs, because a higher lumen may result in meaningless shining if the light is scattered. Simpo Direct is an official shop of the factory. We always use the latest optimized COB LED bulbs.ZERO WARMING-UP TIMEA well-known factor for HID bulbs is that it needs around 8 seconds to reach it's full beam. For LED headlight bulbs, you get the full beam instantly without any lag. Enhanced Heat RadiationThe aluminum heat radiation housing is a CNC machined part, smartly designed to transfer the heat from LED bulbs, driver assembly in 360°. The turbo fan blows cool air in and heated air out, which prolongs the life span of LED headlights. Technical SpecificationsModel: H4Voltage Range: 9V - 36VWattage: 72W/Pair , 36W/BulbLuminous: 7600LM/Pair, 3800LM/BulbColor Temp: 6500K Cool WhiteBeam Angle: 360° Waterproof: IP68Housing Material : Aluminum Suggested Working Temp : -40'C - +80'CLight Long range:200MLife Span: Up to 50,000 HoursConnector :Plug and PlayApplication: Upgrade for Car,Trunk, SUV,RV HID Xenon Headlight, All-in-one Kit, no more extra driver needed.