-10W High Power LED. -Light Power: >2000mw/cm². -Solidification Depth: 1s / 3mm. -One Second LED Curing Light. -Material: ABS. -Light Length: 420-480nm. -Solidification Depth: 1s / 3mm. -Battery: 2200mAh Lithium Battery. -Voltage: 100-240V, 50-60Hz". **For further product information , please contact Chat support**