A4-19 6.5W Three Level of Brightness Dimmable A4 LED Drawing Sketchpad Light Pad with USB Cable

1. Input voltage: 5V-2A
2. Light intensity: 1100-2800-5600Lux
3. Color temperture: 12000K
4. Batteries: 3 pcs AA batteries
5. Luminous: 720lm
6. Dimension: 337x227x12mm
7. Active Area: 300x210mm