Autvivid 2 Piece 9004/9007 Cree LED Headlight Bulbs 60W 4800 Lumens / PC 6000K All-in-One Conversion Kit LED Headlight Conversion Kit Hi / Low Beam Bulbs Replacement Halogen & HID Bulbs Superbright & Safe: 4 Cree XML chips with Arc-Beam technology without dark spots, all-in-one complete kit for replacement of your halogen headlight. High quality aluminum heat radiation & Built-in cooling fan system ensure its up to 50,000 hours life. Easy Installation - Everything can be done in 20 mins, plug & play, quick & customizable. Energy-saving & Weatherproof: Lower power consumption & IP68 class waterproof, works even in extreme situations. Hassle free: 1-year manufacturer's warranty.