Product Information: Their most advanced curing light ever produced, the Woodpecker O-Star Curing Light is the only curing light you need and the last one you may ever buy. It simply does it all with two-button functionality, elegant design, and the power to cure deep restorations with utmost confidence. • 10W LED output ranges from 1,000 to 3,000+mW/cm² in six curing modes. • Focused light beam with scatter angle <16° optimizes curing efficiency. • Wavelength range of 385-515nm compatible with all photoinitiators. • Detachable, low-profile head rotates 360° and easily reaches posterior teeth with 10mm curing lens for optimal coverage of occlusal surfaces. • On-board OLED indicates curing mode, countdown, and charge level. • Charging base displays battery status and features built-in radiometer. • Audible countdown beep every 5 seconds helps pace procedures. Slim, anti-shock, brushed aluminum handpiece is dressed in matte black/copper finish. Includes autoclavable, magnetically attached tacking lens that saves finishing time when bonding crowns and veneers. Two-year limited warranty. Includes: • (1) 10mm light guide • (1) Orange, molar-shaped curing shield • (1) Magnetic-attachment point cure tacking lens • (1) 5V DC charging base with built-in radiometer • (1) Curing depth test gauge • (100) Barrier sheaths Specifications: • Wavelength range: 385-515nm • Battery type: 2,000mAh Li-ion with constant output, overcharge and short circuit protection • Dimensions: 23mm D x 204mm L • Weight: 108g Non - Latex