9003

Newest Built-in CSP LED chips producing great output per set,high luminous efficacy for safety driving at night.The beam of light is far, wide, clear, clean, and brilliantly white. LED bulbs offer good visibility and don't blind oncoming drivers when properly aimed.Perfect beam pattern without any dark spots or foggy light.

Double Vision Enhancement

Provide the most safety beam pattern, long distance and wide range. Make sure you can foresee the danger on the road and normal driving in extreme weather like rainy, snowy, foggy day.

Good Light Beam Pattern

With a narrow strip light of light emitting surface, close to the halogen design, rather than other products circular surface emitting.

50,000 Hours Life Span

50,000 hours Car light bulbs H4 with solid aviation aluminum body, 12,000RPM turbo fans to prevent overheating. Ensure 20 years best lighting performance if you drive 6 hours every night , we ensure 2 YEARS WARRANTY

10 MINS Easy to Installation

Plug and play, Almost 1:1 mini design same as halogen. Perfectly fit your vehicle without modifications. No tool needed, only take within 10 minutes to install. Lights your way home instantly when start

H4 headlight bulb fits What car?

Our light bulbs h4 CANbus ready for 98% Vehicles,fit for most vehicle's computer system without error such as Radio interference,light flash,etc If you are not sure which bulb size fits your vehicle or other issue, please contact with us.

600% Brighter than Halogen

This super bright 100W Series-LED H4 Bulbs are 80MIL large automotive grade customized chips with 20000 lumens per pair, 6500K cool clear white light. No dark spots. Correct angle and direction prevents other drivers from being blinded.

For Seeing Better in all Weather-Chooose this for Foggy Day

The H4 LED bulbs provide perfect beam pattern with a wider and farther illumination range. Make sure you can foresee the danger on the road. Normal driving in extreme weather like rainy, snowy, foggy days. When the weather is foggy, Novsight N52 headlights cut through the fog for you!

Plug and Play in 10 Minutes

The installation is a breeze. No need to modify. Our H4/9003 led headlight bulb have almost 1:1 mini design same as halogen. Only take 10 minutes to install without tools. Light up your way home instantly in 0.1s.

Smart Cooling System

Solid aircraft aluminum body, 12000RPM turbo fan, intelligent AI temperature control system, overheating fault automatic adjustment safety current, intelligent protection for your escort, preventing any lighting breakdown on the dark roads. Over 100,000 hours service life. 2 YEARS WARRANTY.

CANbus Ready for 99% Vehicles

Novsight LED H4 headlight bulbs have upgraded circuit design with 100W power that close to the stock halogens, perfectly compatible with the CANbus system, ensure no flicker or error warning for most cars

If you are not sure which headlights size fit your vehicle or have any other issues, please feel free to contact us.