Features 1、[APPLICABLE BULB] These male adapter lamp sockets with wire are suitable for H11 H8 880 890 bulb models. 2、[COPPER WIRE] Use copper connecting wire, has good conductivity, low transmission loss and high temperature resistance. 3、[EASY CONNECTION] The male adapter socket has 2 wires, positive (+) and negative (‑), for power connection. 4、[2PCS IN 1 SET] Including 2pcs socket wire harness, using 12V voltage, which has strong practicability. 5、[SIMPLE WIRING] The socket cord is small and compact, easy to DIY installation, without complicated wiring. Specification Item Type: Socket Wires Material: ABS, Copper Applicable Bulb Model: Suitable for H11 H8 880 890 Operating Voltage: 12V Package List 2 x Socket Wires