1. Lighting angle: 210 degrees
2. Working voltage: 10-30V
3. Shell material: aviation aluminum
4. Product power: 4W
5. Waterproof grade: IP67
6. 30,000 hours life, 5050RGB lamp beads
7. Effective waterproof design, anti-collision/anti-extrusion/long life
8. Aluminum alloy material has fast heat dissipation
9. Intelligent voice control romantic atmosphere, music control with multiple colors optional
10. Product weight: single lamp 42g
11. Lamp size: 74x40x22mm
12. Central control: 39x75mm