AUTOONE H4/9003/HB2 LED Bulbs Super Bright, 6000K White H4 Halogen Raplacement Fog Lights, Canbus Ready Direct Fit, Pack of 2

AUTOONE H4 led bulbs provide you with better choice for brightness and longevity What Makes AUTOONE 9003/H4 LED Bulbs Stand Out from Other LED 9003/H4 Bulbs? Superior LED Source High performance CSP LEDs, vibration resistant and superior illumination stability.

Faster on/off response time, no delay 99% CANbus error free Equipped with latest led technology.

Built-in upgraded driver which makes AUTOONE 9003 h4 led light will work on almost 99% of vehicles without errors, flickering or electromagnetic interference Super Longer Lifespan Take full body aluminum material+ thermally conductive copper plate + 12000 rpm high-speed silent turbo fan + carved heat sink.

Effective cooling system can ensure lifespan more than 50,000 hours.