High brightness: Using high-power 3570-45mil LED chips, high luminous flux, uniform light pattern, no dark spots, providing a illumination angle and a longer range to illuminate the road. Double copper substrate heat conduction: It is composed of two high-quality copper sheets, which has good heat conduction effect and achieves double-sided heat conduction effect. The base plate is closely combined with the aluminum lamp body and is in complete contact, so that the temperature of the lamp bead can be quickly and efficiently transferred to the bottom fan. The cooling effect is greatly improved. Dual-effect integrated heat dissipation, built-in heat dissipation system: equipped with hydraulic fan, the speed can reach 12000rmp, the base hollow design greatly increases the contact area, and the heat dissipation is faster, the product life is up to 50000 hours. scheme adopts constant current intelligent temperature control module.(Intelligent current control, maximizes LED efficacy, protects lights and improves driving safety) The lamp body is made of aluminum alloy, and the whole lamp body is treated with double-layer oxidation sandblasting to prevent rust and . Lamp beads: 3570-45mil LED chip Light type: spotlight Color temperature: 6000K Brightness: 20000LM Power: 80W Voltage: 10-32V Working temperature: -40℃~85℃ Heat dissipation principle: copper substrate heat dissipation, hydraulic fan heat dissipation Waterproof grade: IP67 Colour: titanium color Material: Aluminum Alloy Package Contents: 2 * Car Headlight Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.