DAWN KNIGHT K9C H11 H7 H4 Very Powerful Front LED Car Lamp 6000K 4300K Efficient Cooling System H1 HB3 HB4 Lights 12V 2pcs

Product Description:

K9C Pro is equivalent to an upgraded version of K7C 110W. Using the same chip type, it is suitable for reflectors and projectors to meet customers' higher brightness requirements. We controlled the operating temperature of the K9C Pro to be consistent with the K7C 110W and increased the power by 20% for higher brightness.

K9C Plus is equivalent to the upgraded version of K7C 150W, but we use the 4575 chip with higher luminous efficiency (except H4, which still uses the 7035 chip). Thanks to the performance improvement of the new chip, the power of K9C Plus will be more than 20% higher than that of K7C 150W, and the operating temperature will be 10°C lower than that of K7C 150W. But we do not recommend customers to use K9C Plus for reflector headlights (except H4), they can only be used for projectors.

Product parameters:

K9C Pro

Working voltage: DC 9-32V(Not suitable for 24V trucks)

Chip: K-XP LED chip

Color temperature: 6000K/4300K

Chip power: 130W/Pair ±10%, (H1 is a double copper tube structure, the power is reduced by 10%)

K9C Plus

Working voltage: DC 9-32V(Not suitable for 24V trucks)

Chip: 4575 LED chip (H4=7035 LED chip)

Color temperature: 6000K/4300K

Chip power: 200W/Pair ±10%, (H1 is a double copper tube structure, the power is reduced by 10%)

Special reminder:

1.This high-power LED bulb needs to be installed by professionals. Some German or American brand vehicles may have an error message or flash and then go out on the dashboard after using LED, including one of the two bulbs going out. These situations are compatibility issues and require the installation of a decoder or adjustment of the on-board computer options. They are not within the scope of bulb failure.

2.The K9C PLUS driver is not suitable for some Korean brand cars. Due to its special electronic control function, if the light flashes and then goes out after starting, it is not a bulb failure.

2.If the product fails, we provide a 1-year warranty and require you to provide video materials for review. The video must show the unique code on the bulb driver housing.

FAQ:

Do not know the Interface model of your car headlight ?

1, View the instructions of your car headlight.

2, ask the Car manufacturers which you bought your car from for help.

About the canbus decoder:

After installing the LED bulb, one of the following conditions appears for the headlights.

Please don't worry, there is no problem with the light bulb, just your car needs to install an additional decoder:

1. One bulb flickers or one bulb does not light.

2. The dashboard shows the headlight failure.

3. After replacing the H4 headlight bulb, turn on the high beam light, but light the low beam light.

Please contact our customer service and we will help