S.P.E.C. 3 LED Curing Light. Removable, autoclavable 'turbo' 8mm fiberoptic light guide concentrates power. Multiple curing modes (Standard, 3K, Ortho) for maximum functionality in any clinical situation. Four LEDs ensure consistent output. Auto-sleep feature maximizes battery life. Slim, lightweight unit weighs only 4.6 oz. and measures 9-1/4' long including tip. Sealed, durable matte black aluminum body ensures easy surface disinfection.