【Compatible Bulbs】: Car light bulb socket compatible bulb models: 158, 161, 168, 175, 194, 2823, 2825, 2827, 904, 906, 912, 921, W5W 【Wide Application】: This 194 bulb wiring pigtail soket is suitable for dashboard lights, fog lights, conversion lights, and can be used as interior reading lights, door side courtesy lights, storage box lights, rear license plate lights, trunk lighting, etc 【High Quality】: The bulb socket tail wire is made of high-quality PVC material, which is waterproof and dustproof, highly conductive, resistant to high and low temperatures, and has a long service life 【Easy to Install】: The 194 bulb socket tail wire is equipped with two black/red wire harnesses, the red wire is connected to the positive pole, and the black wire is connected to the negative pole 【Packing List】: You will get 5 T10 bulb sockets, which are applied to most cars, trucks, SUVs and motorcycles on the market QKYS 5PCS 194 T10 Bulb Socket with Wire Pigtail, 158 161 168 175 License Plate Light Extension Harness Plugs Connectors Wiring Sockets, Turn Signal Tail Light Fog Light Bulb Socket