H4 (HB2) (9003) LED Conversion Kit with ETI LED Chips
7 reviews

Vendor: Kensun


Automotive H4 Super Bright LED Headlight Conversion Kit

Kensun Super Bright LED H4 Dual Beam Conversion Kit features plug-and-play installation

Wondering what the brightest aftermarket lights are for your vehicle?

The answer is right here. Welcome our newly designed H4 (9003) super bright LED conversion kit on Kensun automotive accessories and lights store. These aftermarket lights perform for high/low beams and are up to three times brighter than stock halogen bulbs. They require only 20W to perform for low beams and 40W for high beams!

Our auto lights are perfect choice for those who would like to forget about overheating issues at summertime. This H4 (9003) bright LED conversion kit is equipped with the newest cooling system. It includes the heat sinks which are made of cold-pressed aluminum. This metal reduces the bulb base temperature by 40% and increases heat dissipation. Cooling fans which are built-into the bulb base make up to 8000 rounds per minute. This helps maintain optimal operating temperature of the bulb base which rises not higher than 30℃. The heat sinks are up to 1.18 inch in length. That is why these bulbs require additional space behind the headlight housing.

Our automobile LEDs come with drivers (EMCs). They serve as separate power lines controllers for cooling fans and diodes. Furthermore, they are waterproof, prevent short circuits, protect the bulbs from over and low voltage issues.

Kensun automobile LED bulbs are designed with super bright chips for maximum light output. They emit 6000K color which is really comfortable for driving at night. Each bulb has 2 diodes on both sides (4 in total). This allows to get 360° light output. For the low beam 1 diode perform on each side, for the high all of them.

These H4 9003 headlight bulbs are a real discovery for auto enthusiasts. They have removable locking ring which considerably eases the installation process and allows to secure it in the housing firmly. LED bulbs come with OEM connectors which were designed to fit the factory socket without any modifications. The conversion kit has IP65 water protection level which means that the lights cannot be affected by moisture and are perfectly performing even in wet weather.

Purchasing LED conversion kit, you get Kensun branded aluminum carry case with a pair of bulbs and installation manual.

Our LED light bulbs are perfect choice for those who would like to feel comfortable on the road!

Fits sizes:

  • HB2, 9003


    Highly recommended: For steady operation use 20A fuse.

      Note: Be advised, LED bulbs brightness fades over time. There is no light source that remains unchanged.

      In case you face any difficulties with the product, inquire our troubleshooting.
      Customer Reviews
      4.5 Based on 8 Reviews
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      Filter Reviews:
      adam c.
      United States United States
      They fit but don’t.

      The LED’s snap into the housing just fine. They just don’t fit with the dust boot. I won’t be using them as I don’t want to ruin my headlights to have slightly brighter bulbs.

      Anthony O.
      United States United States
      Needs heavy modifications

      Too big for standard headlight dust gasket

      David S.
      United States United States
      I have HID'S in my

      I have HID'S in my 07 dodge ram and love them. Now I installed LEDs in my KIA and very pleased with them as well.

      Ryan W.
      United States United States
      Better than the competition.

      These lights have a better light output than the competition I tried. Another brand I tried were great and bright but there was a stray beam that went up to the left blinding oncoming and drivers to my left. I tried everything to wrangle the lights to a more uniformed output. I finally gave up and purchased these from Kensun. Now my lights are more focused in one area. No more stray beams. Keep up the quality work.

      william c.
      Great view

      Great view for the price. Got them in 2 different vehicles now.

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