Strobe for disorienting self defense Remote pressure switch features momentary or constant output Impact-resistant tempered glass lens Lightweight, compact, and low profile, the Streamlight 88058 ProTac Rail Mount Tactical Light features the latest in shock-proof power LED technology. The rail clamp is designed to rapidly and securely attach/detach from rifles, carbines and submachine guns with a MIL Standard 1913 Rail. This 625-lumen light featuring a dedicated fixed-mount for Picatinny rails. It uses either a remote switch with momentary/constant-on operation or a push-button tail switch. TEN-TAP Programming offers the choice of three operating modes: high/strobe, high only, and low/high.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }