Streamlight TLR-1 Game Spotter Weapon Light - Green LED lighting that that provides long-range identification, preserves night vision, and won't spook varmints Green LED provides 150 lumens, runs 1.75 hours, 350m beam, 31,000 candela Mounts directly to all MIL-STD-1913 (Picatinny) rails and weapons with Glock-style rails Includes rail locating keys for mounting to a variety of rails Available with either standard door switch or remote door switch Standard Switch: Ambidextrous momentary/steady On-Off Remote Switch: Momentary/steady On-Off and port plug for remote switch assembly Tethered battery door and latch mechanism prevents battery door loss while providing easy battery replacement. One handed snap-on and tighten interface keeps hands away from muzzle when attaching/detaching Extensively live-fire tested impact resistant construction Powered by twoCR123A lithium batteries (included) Durable anodized aluminum construction Unbreakable polycarbonate lens with scratch-resistant coating IPX7 waterproof to 1 meter for 30 minutes Serialized for positive identification