Enjoy free shipping on orders over $31.42

US Dollar

0 $0.00

Your cart is empty.

KAYZT Upgrade H11 H9 H8 LED Headlight Bulbs, 140W 40000LM 800% Brighter 6000K Cool White Canbus Ready Halogen Replacement Conversion Kit, Pack of 2

4.6 (11) Write Review

Free shipping on orders over $31.42

$60.34

$ 24 .13 $24.13

In Stock

2.Qty.:

About this item

800% Increase in visibility: KAYZT upgraded H11 LED headlight bulbs, Each equipped with 12 pcs custom high brightness chips which output 70W high-power and 20000LM, Equipped with 6000K cold white light to provide 8 times brighter illumination than halogen bulbs, Make your nighttime vision wider and farther, Helping you identify oncoming obstacles earlier to gain more reaction time and make nighttime driving safer
1: 1 Ideal beam pattern: KAYZT H11 bulb Adopts a 1:1 halogen filaments position design, Accurately restoring the position of halogen filaments, The ultra-thin chip spacing and the same luminous center provide 360 ° stable and comprehensive illumination, Making the light more concentrated and uniform, No dark spots or shadows, With clear boundaries and cutoff points, Providing a perfect beam pattern that will not dazzle oncoming vehicles
Upgrade the five layer cooling design: KAYZT H11 LED bulb with whole aviation aluminum body, Built-in two vacuum condensing tubes and a double-layer copper substrate, Providing an excellent heat dissipation efficiency improvement of over 100%, Equipped with a unique 36 pcs hollow heat sink and a 12000 RPM high-speed turbo silent fan, Providing super strong heat dissipation ability, Creating a balanced temperature environment for the bulb, And extending the lifespan to 50000 hours
360 ° Adjustable installation design: KAYZT H11 LED headlights are plug and play, Easy to install, Equipped with a detachable adapter to help you get the perfect beam pattern you want, Please note that the plug has polarity, And when connecting the plug, Please pay attention to correspond to the correct positive and negative poles
CANBUS Ready with 98% high adaptability: Upgrade LED drivers and intelligent EMC to reduce bulb flickering and dashboard errors, Equipping high-quality wiring harnesses can reduce electromagnetic interference, Perfectly applied to 98% of vehicles without any errors, Note: For some sensitive vehicles, Additional decoders may still be required

Product Description

KAYZT LED Headlight Bulbs Can Be The Perfect Replacement For Halogen Bulbs

Upgrading your car's light bulb is necessary when driving in the dark.

Safe and reliable car headlights are crucial for nighttime road lighting. Compared to the dim yellow halogen light, the bright white light of the KAYZT LED bulb provides better protection for your nighttime driving.

KAYZT H11 LED headlights have better performance and safety.

Equipped with 40000LM, 140W high-power, 6000K cold white light, the brightness is 8 times that of halogen lamps, greatly increasing nighttime visibility. 1: 1 perfect beam pattern makes your nighttime vision wider and farther.

All aviation aluminum and IP68 strong waterproof material, equipped with a powerful cooling system and intelligent driver, help maintain the lifespan of light bulbs for over 50000 hours.

SPECIFICATION:

Model: H11/H8/H9
Power: 140W/Set, 70W/Bulb
Lumen: 40,000 LM/Set, 20,000LM/Bulb
Color Temperature: 6000K Cool White
Lifespan: Up to 50,000 Hours
Waterproof Rate: IP68
Operating Temperature: -45℃ - +150℃
Packaging: 2×KAYZT H11/H8/H9 LED Bulbs, 1×Instruction Guide

1:1 Focus Beam Pattern

Adopts a 1:1 halogen filaments position design. The light more concentrated and uniform. No dark spots or shadows. Providing a perfect beam pattern with clear cutoff line that will not blinding to oncoming vehicles.

360° Adjustable Beam

Equipped with a 360 ° adjustable adapter, plug and play and easy to install. The detachable and adjustable adapter can help you achieve the perfect beam pattern you need.

CANBUS Ready With 98% Compatibility

Upgraded cooling driver with CANBUS makes it to be compatible with 98% of vehicles, solving most computer system problems. Built-in intelligent EMC ensures optimal temperature protection and headlight performance.

Five Layer Cooling Design with Excellent Heat Dissipation Capability

A mature temperature control system designed after several tests.

Each component area cooperates with each other to provide over 100% excellent heat dissipation efficiency and super strong heat dissipation ability. Create a balanced cold and hot environment for the light bulb, unleash its optimal characteristics, and extend its lifespan to 50000 hours.

Warm Tips:

1.	The filter system may not be 100% accurate or up to date, if you are not sure about the size, please confirm with KAYZT TEAM before purchasing.
2.	For some more sensitive cars, additional decoders/resistors may still be needed to address error codes or flashing lights on the dashboard.
3.	If your headlights and daytime running lights use the same bulb, the LED bulb may not work or flash due to incompatibility with the DRL function.
4.	The bulb plug has polarity, please pay attention to matching the correct positive and negative poles when connecting the plug.

Daniel

Reviewed in Canada on March 15, 2025

très clair

Terry B.

Reviewed in Canada on February 24, 2025

These are a waste of money. I bought 2 sets for my side by side. High and low beam. I went out in cold weather and all 4 stopped working. $160 dollars plus tax and they burn out on the first cold day I went out in. Wish I didn’t waste the money

Shah

Reviewed in Canada on January 8, 2025

I bought this product for my Hino 258 but it’s very dark and in rainy nights it’s hardly to see the road

E.Sciullo

Reviewed in Canada on January 29, 2025

The product looks like good quality. The problem with the order was that it was not filtered correctly and purchased under false pretenses.

JIBIN J.

Reviewed in Canada on September 10, 2024

I bought this for my 2020 red civic, it is a amazing product, no flickering, easy to install.highly recommend

Ryan L

Reviewed in Canada on June 21, 2024

It arrived tampered. It's obviously had been opened with missing part.HOWEVER, they reached out to me and sorted out the issue by sending me a full replacement of the item. They took the effort to investigate and find away to satisfy me. That really amazed me that made me to modify my review on my experience with them. They really are not those random sellers who are only after the profit but to the customer's real satisfaction.THE PRODUCT, was built with high quality material. Plug and Play, easy to install with fair beam pattern and no noticeable dark spots. The fan is also quiet compare to what I used before the upgrade. I hope, someday they can create a canbus small enough to be a part of the bulb to make it even smaller. Overall, it's a good product and comes with an excellent customer service.

Mrcoolet

Reviewed in Canada on December 4, 2024

i love this so bright and accurate. flicker free

Chris

Reviewed in Canada on December 19, 2024

Great lights work amazing

Leonardo

Reviewed in Mexico on June 15, 2023

Sin duda las luses son super brillantes se las instale a mi grand cherokee overland 2015

Erika Valenzuela

Reviewed in Mexico on December 11, 2023

Buena Iluminación, Duraderas, Recomendadas !

Bayrin Guzel

Reviewed in the United Arab Emirates on October 19, 2023

I bought these headlights and tested them for the last 2 weeks now. So far their performance was great and I was pleased with my purchase. Unfortunately one of the light bulbs is now no longer performing as bright as intended which is very disappointing only after 2 x weeks of use.

Shopping Cart