Equipped with the M515S Array LEDs, the NITECORE P27iX is an all-in-one Customizable Variable Beam Pattern Tactical Flashlight. Featuring tactical and duty grip options, the NITECORE P27iX supports full customization across beam pattern, LUMIN SHIELD®, STROBE, SEARCH and brightness configurations, for stable one-handed control. Every detail is engineered to match user habits and operational demands, ensuring professional-grade reliability across all scenarios. Utilizes 4 five-core M515S LEDs with a max output of 5,000 lumens Peak beam intensity of 46,320cd and max throw of 430 meters Offers 4 brightness levels, LUMIN SHIELD®, STROBE READY™, SEARCH and WARNING FLASH Supports button customization for quick access to special modes and brightness levels Two grip options available: the Duty Grip is designed for everyday use and is primarily operated via the SET Button, while the Tactical Grip is intended for tactical applications and is mainly controlled by the Tail Button and Engage Button. Includes a NITECORE NL2155HPi 21700 Li-ion battery (5,500mAh) and is compatible with CR123/RCR123 batteries A micro-textured orange peel reflector offers long range and wide angle lighting Highly efficient constant current circuit provides a stable output for up to 100 hours Level indicators and battery indicators available for indicating the current brightness level and remaining battery power Designed with dual tail buttons and a side SET button Intelligent Li-ion battery charging circuit with a USB-C charging port, supporting QC/PD fast charging up to 18W Lockout switch (Rapid Lock™) available (Patent No. CN202322748377.2; US Patent No. US12203638B1; EU Patent No. EP4459174A1) Features a high-strength stainless steel strike bezel with silicon nitride ceramic tips, capable of breaking glass quickly Incorporated Advanced Temperature Regulation (ATR) module (Patent No. ZL201510534543.6) Constructed from 7075-T6 aero grade aluminum alloy with HA III military grade hard-anodized finish Waterproof and dustproof rating in accordance with IP68 (2 meters submersible) Impact resistant to 2 meters LED: 4 x NiteLab M515S LED Reflector: OP Max Output: 5000 Lumens Beam Color: White Light Max Beam Distance: 430 Meters Max Beam Intensity: 46,320cd Battery: 1 x NITECORE 21700 i Series Battery Max Runtime: 100h Length: 143mm (5.63") Head Size: 32mm (1.26") Weight: 124g (4.37 oz) (Battery and Accessories Not Included) TECHNICAL DATA Using a 21700 i Series Li-ion Battery: FL1 STANDARD LUMIN SHIELD® SEARCH Floodlight Mixed Light Spotlight WARNING FLASH STROBE TURBO HIGH MID LOW TURBO HIGH MID LOW TURBO HIGH MID LOW *5,000 Lumens *2,500 Lumens 1,500 Lumens 400 Lumens 80 Lumens 15 Lumens 1,500 Lumens 400 Lumens 80 Lumens 15 Lumens 1,500 Lumens 400 Lumens 80 Lumens 15 Lumens 1,000 Lumens *5,000 Lumens — — 2h 30min 6h 25h 100h 2h 30min 6h 25h 100h 2h 30min 6h 25h 100h — — 300m 430m 180m 85m 33m 14m 251m 114m 49m 20m 302m 163m 64m 31m — — 22,500cd 46,320cd 8,100cd 1,806cd 272cd 49cd 15,750cd 3,249cd 600cd 100cd 22,800cd 6,642cd 1,024cd 240cd — — 2m IP68 (2 Meters Submersible)