60 super bright LEDs for adding light anywhere it’s needed. Lasts up to nine hours on a full charge. Hang where needed with the swivel hook. Waterproof to IP:67 standards-total immersion in water up to one meter for 30 minutes. Floats if dropped overboard. Crush and dust proof. Magnetic holder included. Cordless convenience-no power wires in the work area. AC and 12V DC chargers included. Recharges in approximately six hours.