The Clear Blue LED Cordless Curing Light is a Compact Cordless LED light for all curing jobs. The small size makes it ideal for those who require more mobility. You will enjoy curing times which are typicaly twice as fast as traditional halogen lights. The quiet , streamline design affords you comfort while providing high intensity output. The Indigo LED Cordless curing light uses one blue light emitting diode which is superior to that of most halogen lamps and nearly as efficient as aplasma lamps.