EAGTAC SX30C2 Base Flashlight XHP35 HI CW LED 1870lm Black. 2000 lumen LED. Smooth aluminum bezel. Easy to use. Dual side switch. 5 output levels. Instant MAX/MIN. Waterwhite glass lens with harden treatment and anti-reflective (A.R.) coating on both sides (96percent transparency). HAIII hard anodized aerospace aluminum. Ultra low dropout voltage for longer current regulated runtime. Active thermal management feature. Low internal resistance design offers up to 99percent efficiency. High switching frequency (1MHz) controller for more compact circuitry design. Non-dimming constant current regulation for all output levels without flickering. Smart battery level report system. Energy saving feature. Very low standby current (negligible). LED direct soldering on copper for maximum heatsink ability. User replaceable glass lens. Battery reverse polarity protection. Ultra low internal resistance phosphor bronze springs (silver coated). Spring loaded positive and negative terminal. Blue LED side battery indicator. Smooth aluminum reflector. Blue LED side battery indicator. Built-in battery protection. Included Accessories: Add-on diffuser filter with flip-cover feature. Extension body tube for 2x18650 Heavy duty nylon holster. Paracord lanyard with quick attachment clip. Specifications for EAGTAC S Series SX30C2 Base LED Flashlight: Manufacturer: EAGTAC Flashlight Application: Outdoor Color: Black Finish: Hard Anodized Fabric/Material: HAIII hard anodization aerospace aluminum Battery Life: 1 - 200 hours Charger Type: Battery Beam Distance: 416 m Diameter: 25.4 mm Lens Material: Waterwhite Glass Lens Finish: Anti-Reflective Coating Length: 5.6 in Weight: 138 g Water Resistance Level: IPX-8 Battery Type: 18650 CR123A Package Type: Box Features of Eagtac S Series SX30C2 Base LED Flashlight Smooth aluminum black bezel Package Contents: EAGTAC S Series SX30C2 Base LED Flashlight EAGTAC SX30C2-XHP35-HI-BASE-CW: SX30C2 Base Flashlight XHP35 HI CW LED 1870lm Black