H4 Headlight 7 Inch Relay Wiring Relay Harness Car Light Bulb Socket Plug For Car Auto Headlight

7'' H4 Headlight 2 Relay Wiring Harness Car Light Bulb Socket Plug

Feature:
100% and high quality.
This is a 7" halogen H4 Headlight Relay Harness with High Heat Ceramic Plugs for Cars.
With 2 Headlights(High and Low Beams Plug and Play Harness)It can make your headlight increment of 30% -50%.
Resistance to high temperature and high line protection.
To protect the car line.
Easy installation, needn't change the car circuit can be applied directly.
Practicability and wide generality, any vehicle assembly directly.

Specification:
-Voltage: 12V
-Light Style: H4
-Placement on Vehicle: Left, Right, Front
-Relay Materials: Ceramics

Fitment:
Universal For Any 12v Vehicles Heavy trucks Headlights.

Note:
Assembly before you find out the model of working voltage is 12v, This product can't install and use 24v voltage.
The socket plug sometimes will be YELLOW or BLUE ，we will send in random, if it matter to you, please don't place the order.














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