Feature:
- High power LED, pure dental blue light
- Digital display, adjustable work time
- High capacity rechargeable Li-ion battery, low battery, detection
- Low - power , long standby time
- Over-temperature protection, light source detection

Technical:
- Input voltage: 110V-220VAC, 50-60Hz
- Battery: Lithium ion battery
- Battery capability:: 2200mAh
- Power supply: AC24V 50Hz to 60Hz
- Wave length: 420nm-480nm
- Light strong: 1500mw/cm2