Zebralight SC600 Mark II 900 Lumen Cool White LED Flashlight

Main Features and Specifications - LED: Cree XM-L Cool White (Norminal CCT 6300K). User Selectable Levels: 3 main level (High, Medium and Low). Each main level can be configured to one of its two sub-levels. Light Output: High - H1 900Lm for the first 5 min and then step down to 500Lm (tbd) or H2 500Lm (tbd) / 270Lm (tbd) / 4Hz Strobe, Medium - M1 90Lm (tbd) or M2 27Lm (tbd) / 9Lm (tbd), Low - L1 3Lm (tbd) or L2 0.6Lm (tbd) / 0.1Lm (tbd) / 0.02Lm (tbd). Runtimes will be tested using ZebraLight ZL631 batteries. Light output are ANSI out the front (OTF) values. All levels are current regulated. Operating Voltage Range: 2.7V - 4.2V. Battery: One 18650 size (up to 68mm long) 3.6/3.7V Li-ion rechargeable battery. Batteries are not included in the package. Parasitic Drain: Negligible (much less than the self discharging of batteries). Beam Type: 80 degree spill, 10 degree hot spot. Dimensions: Head Diameter: 30 mm, Body Diameter: 25mm, Length: 101.6 mm. Features: Battery capacity indicator (LED flashes 1-4 times, 4 short clicks to start), Lanyard ring, Automatically stepping down from High to Medium, and from Medium to Low when battery capacity is low, Builtin over-discharging protection with 2.7V cutoff, Electronic soft-touch switch, Durable natural hard anodized finish (Type III Class I), Ultra clear lens with anti-reflection coatings on both sides, Orange peel textured reflector, Battery reverse polarity protection, Pocket clip, Waterproof to IPX7 (2 meters, 30 minutes).