Specification
1. Basic parameters: lamp beads 40 white+9RGB, color temperature 5500K, brightness 3000LUX/20cm
2. Built-in battery: 3.7V 2000mAh
3. Mode: white-red-orange-yellow-green-cyan-blue-purple, 1-100% infinitely adjustable brightness
4. Use time: 3-4 hours (calculated at maximum brightness)
5. Diving depth: 30 meters, IPX8, 100% air tightness test
