1. Operating temperature: -10 to 40 degrees Celsius
2. Built-in lithium battery: 1800mA
3. Charging power supply: 5V 2A
4. Power: 6W
5. Color temperature range: 3200K-6500K
6. One hundred percent illuminance (LUX) (0.5m): about 605
7. Color rendering index: about 95
8. Brightness range: zero to one hundred percent
9. Duration: 2H-10H
10. Working environment temperature: -10 to 45 degrees Celsius
11. Dimensions: 77x66x30mm
12. Net weight: 110g