The Vector LED-P curing light offers an economical curing solution with an output of 1,400 mW/cm2 for a 5 second cure of most resin-based composites on the market. Product Details: Incorporates a 5W blue LED light that produces 440 to 480 nm to polymerize all camphorquinone containing products. Has a pen style body that can be cordless or corded. Two Modes: boost mode (fast curing) and ramp up mode (soft start). Rechargeable lithium battery capable of (200) 10-second cure cycles before needed a recharge. Weighs only 0.34 lbs. Accepts all Vector light guides. One year limited warranty on handpiece (no warranty on tips, bulbs, or parts). Includes: Vector LED-P curing light, 8mm light guide, light shield, charging base, and power transformer. Manufacturer Instructions (link) SHIPPING: Item ships directly from the manufacturer. Please allow 7-10 business days for delivery. If returned, 15% restocking fee will apply..