The remarkable and rugged POLYSTEEL 600R projects a beam distance of up to 810 feet (247 meters). It also features COAST's patented Pure Beam Optics System - with advanced, proprietary technology that produces a pure, bright consistency across the entire beam; whether it is in Bulls-Eye Spot mode or Ultra View Flood Beam mode. Dual powered, the POLYSTEEL 600R includes the high-quality lithium rechargeable battery pack, and standard alkaline batteries can also power the light. Virtually indestructible, the POLYSTEEL 600R is waterproof, crush proof, and drop proof. This versatile flashlight is available in black, blue, green, red and orange.