DAWNKNIGHT K4S H7 HB3 9005 H1 H11 4300K Auto Led Light Bulb H8 HB4 9006 Fog Light Lamp 12V Turbo Led Car Lighting Headlight Kit

Note:
K4S has been discontinued, the new product K4C will replace it.
K4C's STG will be more standard. This difference is huge on H4.
In addition, K4C's CANBUS is more effective and can avoid radio interference.
They have the same brightness and use the same light source.

LED Chip: 3570
Operating Voltage : DC 12V
Operating Temperature: -40degC ~ +80degC
Color Temperature : 4300K
Design: All In One Design With Cooling Fan
SystemLifespan: >50000hrs
Heat Dissipation Theory : Aviation aluminum 6063
The actual power is 90% of the theoretical power
Car Suitable Models: 90% of models on the market

Note:

1,The color of 1,4300K is warm white, but it is different from the halogen lamp. It will look whiter than the halogen lamp. The color in the picture will be different from the real color,a difference of ±500K in color temperature is normal.

2,K4C bulbs have a "CANBUS" function, 95% of the vehicles will not flicker or error after use, and there is no radio interference. However, there will still be a small number of vehicles with errors or flickering after using the LED . If this kind of problem occurs, you can apply for a local return service, and we will pay the return fee(Within 15 days after receiving the goods), but please contact us before returning the product. If there is no return service in some countries, you can buy additional decoders to eliminate errors or flicker.

3.Installing LED bulbs is a modification, and not all cars are suitable. Some models need to disassemble the front bumper to install the LED, and some installation costs may be required. We will not be responsible for any installation costs. Please try to light up the LED and test before installation to ensure that there is no abnormality before removing the front bumper to avoid unnecessary costs.

4.This product is not suitable for use in fog lamps, sediment will reduce the life of the cooling system, if you need to use it on fog lamps, please contact the staff, we will recommend more suitable bulbs for you

Products include:
A pair of LED bulbs