... high illumination Energy saving High power UV LED linear light Curing source can be used for light-cured dental, industrial UV irradiation, skin ... treatment, anti-inflammatory anti-virus. Small size, light weight, safe, easy, strong illumination, effective, long life, rechargeable, ... Power adjustable 0-100% Power from 0.1W-8W Service life of light source can reach 25,000 to 30,000 ...