1. Compact and lightweight, easy to use.
2. Socket type: 3-wire
3. Number of LEDs: 12LED
4. Voltage: DC12V-24V
5. Mode: Multi-mode
6. Wiring method: three wires. Black is the negative electrode, red is the positive electrode. Yellow is the variable light (take the positive electrode and release it to change a change method)
7. Scope of application: cars, motorcycles, pickups, ships, freight cars.