H4 LED Light Bulbs for Headlights Fog Lights
140W 16800LM 6500K White
Featuring 140 watts 16800 lumens great light output, these Boslla H4 LED headlight bulbs bring you 6 times the brightness from the stock halogen bulbs. And with the support of the intelligent temperature control chip, high heat transfer copper tube, 6063 aluminum lamp body, and 8500 high-speed fans, the lifespan is up to 50,000 hours, which saves you from frequently replacing bulbs. Upgrade your headlight bulbs with these H4 LED bulbs to see farther, drive safer, and go faster!
What You Actually Get – Real Customer Results
– H4 LED Bulb Features –
600% Brighter Than Halogen
With a powerful 140W power rating and an astounding 16,800 lumens of light output, these H4 9003 bulbs offer unmatched illumination for superior illumination and visibility for a safer driving experience. Advanced LED technology provides a brighter, more focused beam compared to standard bulbs.
No Blinding, No Glare, No Dark Spots
These H4 LED headlight bulbs are engineered to prevent blinding oncoming drivers. The LED chips are positioned identically to stock halogens (1:1), and the beam patterns are adjustable to suit various headlight housings. They direct light precisely where needed, minimizing scatter and glare while enhancing safety for both the driver and others on the road.
Upgraded Cooling System
Integrating an 85,00 RPM dual roller cooling fan protects your car with 30% faster dissipation, extending its lifespan up to 30,000 hours. Copper material and aluminum casing for great heat dissipation.
Play and Play & Adjustable
Plug-and-play installation for easy setup and convenience. The adjustable design ensures a perfect fit in various headlight housings, allowing you to customize the beam pattern for optimal visibility and performance.
IP67 Rating Waterproof
The H4 LED headlight bulbs feature an IP67 rating, ensuring robust protection against dust and water. With this rating, the bulbs are highly durable and reliable in various weather conditions.
Bulit-in CANBus
These H4 LED bulbs are CANbus-ready for 98% of vehicle systems. This feature helps prevent flickering and error messages, ensuring seamless integration and reliable performance.
– Check Vehicle Bulb Model –
Determining the appropriate bulb size for your car is crucial before purchasing LED headlight bulbs. To check your headlight bulb model, you can:
- Consult Your Owner’s Manual: The manual usually specifies the bulb type for your vehicle.
- Inspect the Bulb: Remove the existing bulb from the socket and look for markings on the base. These often indicate the model number (like H11, 9005, etc.).
- Use Boslla Bulb Finder by searching vehicle year, make, and model.
– LED Chip Orientation Guide –
To achieve optimal lighting output and beam pattern, position the LED bulbs with the chips oriented side-to-side. Arrange one set of LEDs facing 3 o’clock and the other set facing 9 o’clock. This configuration ensures a balanced 360° light distribution, creating an even beam and uniformly illuminating the housing.
– Warning Canceller / Anti-Flicker –
Please note that some vehicles (such as the 2007+ Dodge, Chrysler, Jeep, GMC, BMW, Mercedes-Bens and more) may require a set of CANBUS adapters to be installed. To confirm if need a DECODER or not, just remove the original headlight bulb and check if the dashboard shows BULB ERROR or not.
Huge improvement! Definitely recommend