1. Material: aluminum
2. Working voltage: DC 12V
3. Power: 3W
4. Light source: LED
5. Lumen: 150LM
6. Wiring: positive pole connected to the red wire, negative pole connected to the black wire
7. High-brightness chip with high-definition lens, to enhance the light penetration and refractive index
8. Aluminum heat dissipation fast, durable
9. Lamp diameter: 28mm