Ledex WL-070 LED Curing Light ORANGE. Light intensity 1000-1200 mW/cm2, wavelength of 440-480nm. Simple, two-button operation. Built-in heat management system. Long-lasting, rechargeable battery. 8mm glass fiberoptic light guide is removable and autoclavable. Slim, lightweight unit 4.2 oz., 8-3/4' long. Complete with an 8mm fiberoptic light guide, mini USB charger, orange bonding shield, two anti-glare shields, silicone resting stand and 20 sheaths.