1Pair Car LED Headlight Reversed Polarity Converter Positive Negative Polar Inverter Switch Harness Adapter for H4 Xenon Lamp

1 Pair Car LED Headlight Reversed Polarity Converter Positive Negative Polar Switch Harness Adapter for H4 Xenon Lamp Light Black
Features:
1. Polarity converter, negative pole to positive pole, positive pole to negative pole, can be used for all kinds of cars.
2. Applicable to solve most of the modified H4 LED/HID headlights when the light is not bright or can not be dimmed or the dimming switch is slow.
3. The der contains a high-efficiency interference absorption circuit, which reduces the interference pulse of the ballast to less than 1/10 of the , eliminating the interference of the ballast to the driving computer.
4. This der is easy to wire and waterproof.
5. Even if it is connected to the negative pole, it will not burn out the der, and the quty is stable.

Specifications:
Material: Plastic
Colour: Black
Quantity: 2
Packing size: 200*140*60mm/7.87*5.51*2.36"
Gross weight: 200g

Notes: 
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not show the actual color of the item because of different photographing light, angle and display monitor.

2 X Reversed Polarity Converters 

There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I wish you a happy shopping.