Small and lightweight design powered by a new LED engine that delivers advanced beam collimation. Proprietary optics reduce divergence of the beam to maximize curing power in deep preps with more focused, powerful, and effective curing. Features a wide beam width that eliminates extra curing time, a shortened head angle that allows easy access to posterior teeth, and a cordless, ergonomic, pen-style design. Advanced lithium-ion battery. Its 10,000-hour LEDs cure all CQ materials quickly and efficiently. 2-year warranty.