• Fitment: This wire connector base socket adapter is compatible with a wide range of bulb types, including 1016, 1053, 1152, 1154, 1157, 1158, 1493, 2057, 396, 3497, 7528 (double), P21 / 7528, 7537, and 210, among others such as 1004, 82, 68, 1196, 64, 90, 4, BAY 15D, 7528D, 7225D, 1634, 1594, and 1349.88, 94, 1152, 1176, 1142, 1076, 1154, and 1034.
• High-quality Materials: This LED light lamp bulb holder base plug converter is constructed from premium-grade plastic material, offering excellent resistance to heat, durability, and practicality in various applications.
• High Performance: The 1157 Bulb Socket is designed for exceptional performance, making it ideal for extending and replacing bulbs. It delivers maximum output power, with a sturdy build, high efficiency, and excellent heat resistance that prevents melting.
• Easy Installation: The Replacement Bulb Holder simplifies the process of installing aftermarket LED conversion kits. It does not require any modifications, cuts, or drilling, ensuring a secure connection.

Each adapter bulb holder is compatible with a wide range of 12-24V vehicle systems. They provide a reliable and easy connection for LED bulbs, ensuring they are securely fitted and function correctly in the vehicle. Each holder comes with wiring, allowing for straightforward installation.