Other parameters: 1. Lamp: E27;
2. The input voltage: AC 85~265V;
3. The output voltage: 4V~4.5V;
4. The power conversion efficiency: 70%;
5. Light source: 1 pieces RGB 3W;
6. Power: 3W;
7. Current: 350mA;
8. The working temperature: -20~ + 40'C;
10. Life: More than 50, 000 hours.