4Sevens Quark 123 Tactical (No Clip) S2 Cool White
Overview / Main Features  Power: One CR123A Battery (0.9V~4.2V) Output: Maximum - 174 ANSI lumens; Moonlight - 0.6 ANSI lumens Runtime: Maximum - 1 hour; Moonlight - 701 hours Strobe: Strobe, S.O.S., and Beacon flash modes The Quark Tactical subseries operates with a significantly different UI than the regular Quarks. This UI allows the user to program both primary and secondary outputs. Specifications  Powered by: 1 CR123A battery (included) LED Emitter: Premium Cree XP-G S2 Voltage range: 0.9V ~ 4.2V Dimensions Length: 3.2 inches Diameter: 0.86 inches Weight: 1.4 ounces 5 Current Regulated Output Levels 3 Flash modes: Strobe, SOS, Beacon Momentary Activation Level Memorization Square threads for lifetime smooth operation Type III Hard Anodized finish Fully knurled No clip Flexible & secure finger grip accessory IPX-8 Waterproofing Impact-resistant glass lens with Dual-coating - sapphire coating on the outside and anti-reflective coating on the inside for optimal efficie