Output: up to 2000 lumens Bulb type: 20W XHP50 LED Function button switches between 5 modes: high, medium, low, strobe and S.O.S. Aluminum body with a two-tone, anodized oxidation finish Twist head reveals concealed charge port Approx 2 – 4 hours of run time Approx 4 – 5 hours of charge time Blue LED lights indicate battery level Includes rechargeable battery, Type-C USB charging cable and hand strap *Only Laser Engraving decoration one location on one side available on this Starline On Demand Program item.