Acebeam L30 II provides an unprecedented blast of 4,000 lumens from a weapons-mountable flashlight! Equipped with the very latest CREE XHP 70.2 chip and Acebeam's innovative dual-switch user interface, there's nothing to touch the L30 Gen II in terms of form or function. The waterproof 162mm (6.38 inch) body is machined to take 1*21700, 1*18650, and also 2*CR123 rechargeable lithium-ion batteries while the 25.4mm (one inch) diameter battery tube, optional remote pressure switch and range of filters make it an ideal companion for any kind of weapon. The L30 Gen II is like a side-arm that takes shotgun shells - you definitely want it in your hand, not the other guy's. By Acebeam.

• LED: 1 x Cree XHP70.2 LED with a lifespan of 50,000 hours
• Max. output 4000 lumens by using 1 x 21700 5100 mAh battery (included)
• Firefly: 1 lm, 65 days; Low: 200 lms, 13.6 hours; Mid: 1000 lms, 2.9 hours; High: 2000 lms, 1.5 hours; Turbo: 4000 lms, 3 mins + 1.4 hour; Strobe: 2000 lms, 2.2 hours
• Working voltage: 3V - 8.4V
• Max. runtime: 65 days
• Max. beam distance: 373 meters
• Impact resistant under water: 1.2 meters
• Waterproof to IPX8 standard, 5m
• Size: 162mm (length) x 48mm (head dia.) x 25.4mm (body dia.)
• Weight: 168g without battery
• Aircraft grade aluminum body structure
• Premium Type III Hard Anodized Anti-abrasive finish
• Ultra-clear tempered glass lens with anti-reflective coating
• Strobe mode for tactical emergency use
• Smooth reflector for max. light output
• Tactical knurling for firm grip
• Streamlined body design
• Intelligent highly efficient circuit board design for max. performance and long time time
• Specially designed for Military, Law Enforcement, Self-defence, Hunting, Search & Rescue and outdoor activities