The high lumen, rail-mounted TLR-1 HPL produces a wide, 1,000 lumen beam pattern with brighter peripheral illumination and superior down-range performance. Features: 1,000 lumens; 490m beam; runs 1.5 hours 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. Deep dish parabolic reflector produces long-range targeting beam with optimum peripheral illumination Durable anodized aluminum construction Unbreakable polycarbonate lens with scratch-resistant coating IPX7 rated design; waterproof to 1m for 30 minutes Serialized for positive identification Powered by two CR123A lithium batteries (included) Length with standard switch: 4.83" in. (12.27 cm) Length with remote switch: 5.25 in (13.34 cm) 5.6 oz (158.8g) with standard switch and batteries 5.9 oz (167.3g) with remote switch and batteries Long Gun Kit available (#69219). Kit includes TLR-1 HPL with thumb screw, "safe off" door switch, remote pressure switch and mounting clips, and two CR123A lithium batteries. #html-body [data-pb-style="62DF82873E6FC"]{justify-content: flex-start; display: flex; flex-direction: column; background-position: left top; background-size: cover; background-repeat: no-repeat; background-attachment: scroll; border-style: none; border-width: 1px; border-radius: 0px; margin: 0px 0px 10px; padding: 10px;}#html-body [data-pb-style="62DF82873E709"]{border-style: none; border-width: 1px; border-radius: 0px; margin: 0px; padding: 0px;}