Cougar Motor H4 LED Headlight Bulbs, 9003 LED Headlights Super Bright Flagship Led Bulbs 20000LM 6500K All-in-One Conversion Kit – Cool White, Halogen Replacement

About this item

• HUGE IMPROVEMENT: Cougar Motor H4 9003 headlight bulbs 20000LM per pair, 400% brighter than Halogen Bulb. The latest aim technology to ensure a perfect h4 led headlight bulb hi/lo beam pattern without any dark spots or foggy light.
• HEAT KILLS: Whole aircraft aluminum housing 10,000 RPM Powerful Turbo Cool fan to ensure 9003 headlight bulbs have Over 50,000 hrs of brilliant continuous light.
• EASY INSTALLATION &LONGER LIFE: Can be installed in 10 mins. Plug and play. h4 bulb lasted more than 50,000 Hours. Works underwater! The rainproof driver, housing, and fan work even in extreme situations.
• 360 DEGREE MOUNTING COLLAR: H4 9003 led bulb 360° adjustable led light mounting collar, you can make simple angle adjustments for proper alignment of the h4 led bulb mounts to get the perfect light output and best beam pattern.
• NO ERROR: Cougar Motor led h4 is CanBUS-Ready and will work with most vehicles’ computer systems without error. If you are not sure whether the right, please contact us before purchasing.