500 lumens; 140m beam; runs 1.5 hours Ambidextrous rear switch Durable, anodized machined aluminum Uses one CR123A lithium battery - included Designed to enhance visibility and targeting capability in home defense and tactical situations, the lightweight TLR-7 sub weapon light is designed to attach/detach quickly and safely with no tools and without putting your hands in front of muzzle and features a &';&';safe off&';&'; to prevent accidental activation. Designed to securely attach to select subcompact handguns: GLOCK 43X MOS/48 MOS and GLOCK 43X RAIL/48 RAIL, SIG SAUER P365 and SIG SAUER P365 XL, and the Springfield Armory Hellcat, as well as select 1913 short railed subcompact handguns including the Smith & Wesson M&P M2.0 Subcompact, Beretta PX4 Storm Compact/Subcompacts, Springfield Armory XD-E, Springfield Armory XD-S, and Heckler & Koch HK45 compacts.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }