5.11 Tactical ATAC A1 Light

5.11 Tactical ATAC A1 Light. 4 1/8 overall. Black aerospace grade aluminum construction. Black metal pocket clip with ATAC A1 etching. Cree XP-E LED with regulated circuit for maximum output. Features gold plated contacts. Multi-function tail cap switch with momentary-on (High/Ultra Low/Strobe). Up to 103 lumen output on high and strobe and 11 lumen output on low. Uses one AA battery (included). Burn time per battery set: up to 50 minutes on high, 27 hours on low, and 2 hours 15 minutes on strobe. Break-away lanyard included. Water resistant. Boxed with hanging tab.