YUMSEEN Super Bright LED Headlight H1 Bulbs Conversion Kit w/Clear - 72W 6000K 7,200Lm Philips Chip - 2 Yr Warranty (H1) YUMSEEN Philips Flip Chip LED Conversion Kits, truly 72W pure bright 6000K crystal white light@7600LM (36W, 3800Lms per bulb), Import Double-sides 360 illuminating, matching original automotive lighting reflect, light utilization ratio increased by 50%. Launch immediately. Integrated aviation aluminium profile solved high temperature heat dissipation issue,replace your stock halogen/HID headlights. LED integration design and nondestructive installation are easy and quick. Light resource adopts Philips customized FLIP light source, red copper-based board package so that the light effect reach 130 LM/W.Energy-conservation design, 36 W could provide 3800lumen luminous flux which are more light and energy-saving than common automotive lighting.LED light could conserve 60% energy than halogen lights, lighting increased 3 times. Orientation supercharge air cooling system + high speed mute fan forces to disperse heat, 6500 circle/ minute, quick heat dissipation effectively prolong light sources life and reduce light decline.High beam and low beam lights combined design .30000 hour ultra-long life,IP67 Water-proof! Rainproof driver, housing, and fan works even in extreme situations. Attention: If you encounter lights flickering, error code or radio interference issue after installing LED bulbs, please kindly contact us via message. If lights don't light up, please try to flip the power plug and reconnect. We offer two years after-sales service protection, 10 year concentrated to product lights. Excellent quality and service guarantee.Please confirm your bulb size on your vehicle manual or at OSRAM Sylvania or Philips websites. YUMSEEN Upgrade Version - Philips Flip Chips LED Headlight Kits, is the only light that use ATEC (Arc-Tru Edge Cutting) Illumination Technology,throw super bright light on the road evenly at rigorous angle without dark spots / foggy light. 6000K white light reflect road signs and road paint, better to show you clearer road situation. Soft White light in solid beam pattern, will not dazzle on-coming traffic. YUMSEEN ultra upgrade headlight bulbs are an excellent choice if you want to add style to your vehicle, without compromising on safety.