The Aurora S3 Curing Light features a slim design and an easy-access head to reach all areas of the mouth, and its compact size and extended-life lithium-ion battery allow easy portability. Three LED lights and a parabolic reflector in the head enhance the speed of cure and provide a constant level of irradiance across an 11-mm curing area with a wavelength range from 420 to 480 nm. For more information, call (800) 243-7446.