Key features

• •Safe Beam Pattern: The H4 LED bulbs adopt the same halogen filament position design. Perfectly match the halogens' beam pattern with a clear cutoff point. And the light is focused down the road so does not blind or glare oncoming traffic. Road eligible
• •Better Visibility: Equipped with advanced ZES LED chips. 26W, 6000lm per bulb. Provides excellent 360° illumination. No dark spots or shadowed areas, high brightness and far light distance will help you see wider and farther
• •Hassle-free Installation: No external driver and wires. Built-in EMC system to reduce the possibility of radio interference and error code for 98% of vehicles. The h4 led headlight bulbs are sized to perfectly fit your original headlights' housing. Just plug and play
• •Super Longer Lifespan: the high speed silent cooling fan and whole aviation aluminum lamp body, help to dissipate the heat generated from the LED chips rapidly and effectively. It ensures the bulbs work steadily and continuously up to 50,000 hours
• •High Quality & Beam Adjustable: - IP67 waterproof, stable daily use and safe driving can be secured in various weather conditions. The h4 bulbs are with 360° adjustable mounting bracket, you can make a simple angle adjustment to get perfect beam pattern for some special vehicles