HIGH BRIGHTNESS: ZES chips LED headlight bulbs with 55Wpair. Cold White 6500K. High luminous efficacy Flux up to 10. 000LMpair. 300 brighter than your stock halogen headlights. PERFECT BEAM PATTERN without dark spots or shadowed areas, don’t dazzle oncoming traffic, No glare to other drivers.EASY TO INSTALL: All-in-one compact design, PLUG-N-PLAY, can be installed in 15 minutes on your own. Compatible with most factory original plugs, No relay, No capacitor, No extra wiring, more convenient installation method.1:1 RATIO DESIGN: 1:1 halogen filament design, apply the same length and position as the halogen bulb, produce the same light focus. Bring you the perfect light shape and distance, the light brightness as well. IP65 waterproof.STRONG HEAT DISSIPATION: 40 cooler than others, whole aluminum housing 10. 000 RPM powerful Turbo cooling fan to ensures your LED headlight conversion kit over 30. 000 hours of brilliant continuous light. Built-in EMC system, these compact auto led headlight kit can reduce radio interference issues.LONGER LIFESPAN: Last up to 30. 000 hours. Works underwater Rainproof driver, housing, and fan works even in extreme situations.