The Valo Cordless curing light uses a custom, multiwavelength light-emitting diode (LED) for producing high-intensity light at 385-515nm capable of polymerizing all light-cured dental materials. This intensity will also penetrate porcelain and is capable of curing underlying resin cements similar to a quality halogen light. Pack Contains: - Valo Cordless LED Curing Light. - 4 Rechargeable Batteries. - 1 Battery Charger. - 1 Charging Unit Power Supply. - 1 Handpiece Bracket Holder. - 1 VALO Cordless Light Shield. - 50 Barrier Sleeves. **For further product information, please contact Chat Support**