Auxbeam H4 9003 LED Light Bulbs, 8000LM 6500K Cool White, F-S3 Series 9003 HB2 P43T Kits with Fan & EMC, Halogen Bulb Replacement, Pack of 2

Auxbeam H4 9003 LED Light Bulbs, 8000LM 6500K Cool White, F-S3 Series 9003 HB2 P43T Kits with Fan & EMC, Halogen Bulb Replacement, Pack of 2

• 400% BRIGHTER THAN HALOGEN: S3 series H4 9003 led light bulbs with 360° clear beam no blind zone, use automotive upgrade CSP chips, light output with 72W power and 8000LM per set, providing better visibility up to 4 times brighter than halogen lights
• CANBUS BUILT-IN/ ERROE FREE: Built-in constant current CPU, instant full brightness without start-up relay, These bulbs have CANBUS built-in and can work perfectly for 98% of vehicles. but please note Resistors(decoder) might be needed for some German vehicles
• 50,000-HOURS LIFESPAN: Aviation 6063 aluminum profile as heat conduction syste and high speed mute fan (12000R/Min) system keep the light bulb in appropriate working temperature, efficiently prolonging lifespan of H4 9003 bulbs up to 50,000 hours
• PERFECT BEAM, BETTER VISIBILITY: Double-sided luminous surface for 360° illumination, 0.04in ultra thin copper board for concentrated beam to ensure the safety of drivers.Throw super bright light on the road evenly at appropriate angle without dark spots/foggy light. Soft white light in solid beam pattern, will not dazzle on-coming traffic
• IP68 WATERPROOF & DUST SEAL: H4 9003 LED bulbs with rubber ring seals, shock resistant, working temperature -40℃～+150℃ degree Celsius, It can operate stably even in extreme weather. Warranty: TWO YEARS