LedPerf.com: Car and motorcyle LED lighting

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H4 LED Car Bulbs - Adjustable


H4 LED bulbs with adjustable heatsinks for car headlights, double intensity luminous flux of 4500 to 5500 lumens per bulb. Pure white lighting 5500K. Sold in pairs.


You want to switch to LED lighting for more visibility and modernize the appearance of your car, but the space available inside your headlights is very small, the H4 LED bulbs with adjustable heatsinks are the solution.

Producing high-performance pure white lighting thanks to the Premium LED chips and the chrome reflectors that compose them, the adjustable H4 LED bulbs double intesnity for low beam and high beam will be able to adapt to the most limited in space headlight optics. Their 360° directional heat sinks are composed of aluminum slats that can be easily "modeled", they will find their seats by adjusting perfectly to the constraints of each headlights.

The H4 adjustable LED bulbs are anti OBC error, the connection is "plug and play", so there is no change to provide, you simply replace your original halogen bulbs with adjustable H4 LED bulbs. If necessary, the adjustement on 360° of the light beam is very easy and without tools, you will get a high performance lighting perfectly suited to your car.


- 4000 to 5500 Lumens per H4 LED bulb
- 12 leds PREMIUM per H4 bulb
- Lighting Color: Pure White 5500K
- Materials: Aviation aluminum
- Voltage: 12V and 24V
- Operating temperature: - 40° C to 300° C
- CE Standards
- Cooling: Aluminum passive heatsink
- Dimensions bulbs H4: 77 X 35 mm


Because we believe in the quality of our products, we guarantee 5 years our adjustable H4 LED bulbs!

  • Satisfied or refunded
  • Free shipping to: United Kingdom
Note: 5.0 ( 2 review )

Customer reviews
There is 2 review
5/5 by janmael s. on 17/10/2019
I mounted these bulbs on a triumph sprint rs 2004. The lighting has nothing to do with halogen, super visibility and editing quite simple. The quality of the product is excellent fortunately at this price! The packaging is neat, really great
5/5 by Victor S. on 04/12/2018