The Starlight Pro LED curing light provides an ergonomic pen style body. The light is cordless and comes with a rechargeable Lithium Ion battery. A full charge takes 120 minutes and provides 320 applications in 10 second mode. The charging base comes with a built-in radiometer to ensure an optimal output. Package includes: curing light, battery, 8mm light guide, glare shield, charging unit and power supply.