Pen-style, cordless, LED-powered curing light. Sleek, high-tech, and powerful light at 2.5 oz., which includes the battery. Sets a new standard in user-friendliness. Beeping sound has been replaced by vibration technology after 10 seconds and 20 seconds. Second battery allows for constant working time. Wavelength of 450–480 nm allows curing of modern materials. Light comes with an 8mm autoclavable light guide. High light intensity at 1,300 mW/cm2 ensures high depth of cure. 1-year warranty.