Rigidhorse H4(9003,HB2) LED Headlight Bulbs With CSP Chips 60W 8500LM 6500K Cool White Hi/Lo Beam LED Headlight Bulbs All-in-One Conversion Kit, Red, 2 Years Warranty HIGH BRIGHTNESS CSP CHIPSImported Korean CSP LED chips producing 8500LM outputs, 300% brighter than halogen bulbs-high Optical density & low heat resistance, enhance light efficiency up to 95%. FANLESS DESIGNFan-less design makes no noise while driving. Constant current instant start up, no circuit interference and electromagnetic radiation. Advanced heat conduction system and unique grooved heat sink fins keep the light bulb in appropriate working temperature. MATERIALUsing aviation grade aluminum, excellent anti-corrosion and anti-rust performance. 360 degree beam angle. Aviation 6063 aluminum profile extend the lifespan up to 50,000 hours. MINI BODYNew LED headlights made of high-pressure aviation aluminum, volume is 1/2 of ordinary LED headlights, which will be more conducive to your replacement, and make the head lamp is suitable for more models, you don't have to worry about the heat dissipation shell is too large to be installed PACKAGE INCLUDED A pair of Rigidhorse LED headlights, installation tools and offer 2 year warranty and 100% satisfaction after sale services and technical assistance. Buy with confidence!