About this item 【High brightness for clear visibility】 Lasfit Led Light bar features with 10 real 6W Osram Led (OSCONIQ P 3737 LED), the luminous efficiency is 99.85LM/W, which has high luminous efficiency and long life. The combination of the spot and flood beam which provides widespread and long distance illumination to ensure your driving safety. You get what you pay for. 【Effective Heat Dissipation】 The aluminum housing was designed with 6 fins as heat-sink,which greatly expands the heat radiating area and the heat-dissipation efficiency is increased by 20%. ( The brightness and the life-span of the light bar are related to the heat-dissipation. The better the heat dissipation, the better the light effect, the longer life-span of the light bar. ) It extends the service life of the light bar. 【Great Light Effect】The Light effect related to the usage of the power. The usage of the power of Lasfit light bar is 50%-70%. Lasfit light bar has about 100LM/W. It means that 1W can output 100 Lumen ( Others generally has 80LM/W). In the case of the same wattage, the higher the output lumen value, the brighter the light. 【Waterproof &Durable】 Manufactured from high-grade IP67 waterproof rated die-cast aluminum, this led light bar is waterproof, dust-proof , quake-proof and durable enough to withstand any harsh environments. 【Wide applications】 The led light bar perfectly fit for most of vehicles and devices, such as Jeep Wrangler/Cherokee/Renegade,Ford Explorer/Bronco/F-150,Lexus LX/GX,Tacoma/4Runner/RAV4, Ram1500/2500/3500, GMCetc. The light bar can be used as road light, work light and driving light. › See more product details