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H4 LED Retainer Adapter, Bulb Fixing Base Modification Accessories with Rubber Ring, Nylon Insulated High Temperature Resistant Bulb Base, Universal for Cars Bulb Mounting Assembly (Black)

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Free shipping on orders over $29.99

$4.27

$ 1 .99 $1.99

In Stock
  • Durable Material: This H4 bulb holder is made of high-quality materials, with a durable structure, impact resistance, and not easy to break and deform. Waterproof and heat-resistant, it can be used normally in humid and high temperature environments.
  • Product Parameters: The inner diameter of the bulb base is 0.72 inches and the height is 0.51 inches. After purchase, you will receive 2 H4 bulb fixing bases, which can be quickly installed on the original lamp housing without damaging the original socket.
  • Wide Range of Uses: The LED light buckle is specially designed for H4 bulbs and perfectly matches the H4 bulbs, ensuring that the bulb lighting is more stable and not easy to loosen. Suitable for most cars, SUVs, trucks, etc.
  • Snap-on Design: There are three convex points on the edge of the fixed base, and the user can directly press the LED light, which is firmly installed and not easy to fall off, ensuring the stability and shock resistance of the LED bulb under various road conditions.
  • Easy Installation: When installing, just align the car LED light buckle with the corresponding position of the notch of the car light base and press it. The whole installation process is very simple. Please make sure that the power is disconnected during installation.


1. The H4 bulb holder adapter can be quickly installed on the original lamp housing without damaging the original socket

2. Made of nylon, it is insulated and flame-retardant, waterproof and heat-resistant, with a smooth appearance and no burrs. Please make sure the power is disconnected during installation

3. The lamp holder is perfectly matched with the H4 bulb, ensuring that the bulb lighting is more stable and not easy to loosen


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