Cordless, lightweight, all-metal LED curing light. Programmable high setting of 1200 mW/cm² and low setting of 600 mW/cm2 for optimal step curing for all materials 440nm–465nm, and 6-second cure with a digital readout that can be timed for auto-shutoff between 2 and 20 seconds. Beeps in 2-second increments. On/off switch on both top and bottom for easy accessibility. Lithium-ion battery can be changed at the chairside. All-metal housing and no glass to chip or break. Made in the USA. 1-year warranty.