Specification:

Technology data
1.Capability of battery: 2200MA/H3.7V
2.Working voltage: AC100-240V 50-60Hz
3.Wavelength: 450-480mm
4.Light power:more than 1000mw
5.Solidification time and depth:10s/3mm

1.5w Big power LED
2.High articulation optical fiber
3.Working modes: strong. gradually strong. flashing
4.Can choose working time: 5-40 sec.
5.Low battery alert
6.Electric energy alarm
7.Bulky battery
8.Solidify all brands of resin materials
9.Bright metal appearance
10.One charge, can be used continuously for more than 300 times.