ECAHAYAKU s2 car led headlight bulbs kit- h11 led headlight bulbs - 2 Pcs of h11 kits 72W 8000lm COB chips 6500k led headlight fog light - 1 year warranty -H11-

S2-H11 Theorector Power: 36W/bulb, 72W/set Light Source(each kit): 2*COB LED chips, Cool White 6500K Input Voltage: DC 12V-24V Luminous Flux: 4000lm/bulb, 8000lm/set Working Temperature: -40-80 degree Celsius Material: aviation 6063 Aluminum profile IP65 water and dust protection, 360 degree beam angle Above 50,000 hours lifetime Neutral package. Product Advantage COB Light source Provide twice the lumen output of ordinary COB LEDs,but save 40% thermal,mechanical and optic cost. Fully co-work with reflector, 360 degree beam increases 30% effective range than other LED light bulb. Driving Safety Guard 0.1S quick start, the headlights allow a great distance(up to 200M) for you to see and be seen in all weather conditions. At typical highway speeds, faster illumination allows other drivers 28 additional feet of distance to react. 6500K bright white light with sharp cutoff line, will not dazzle on-coming traffic Optimized Heat dissipation Solution All-in-one aluminum profile as heat conduction system.360 degree heat radiating+ high speed mute fan(12000R/Min) keep the light bulb in appropriate working temperature. There will be no yellowing,hazing or micro-cracking on your plastic lens due to high heat exposure Package Included: 2x H11 car LED headlight bulbs English manual included