Nitecore - SRT6i - 2100 lumens and 510 meters - USB-C Rechargeable Led Flashlight

KEY FEATURES:
* Dual tail switches enable intuitive operations specifically designed for law enforcement, hunting and tactical applications.
* Fourth generation of the first Smart Selector Ring (SSR) technology to quickly and smoothly select brightness levels and modes of operation.
* Maximum peak beam intensity of 65,200cd and maximum range of 510 meters
* 3 brightness levels, lock mode and TAC mode available.
* STROBE READY™ technology to enable quick access to STROBE mode (Patent No. ZL201320545349.4)
* Intelligent lithium-ion battery charging circuit via USB-C port.
* NITECORE 21700i lithium-ion battery included (NL2150HPi 5,000mAh).
* Built-in advanced temperature control (ATR) module (Patent No. ZL201510534543.6)
* Glass breakthrough on the head uses high-strength silicon nitride ceramic to ensure excellent performance.
* Constructed of aircraft aluminum alloy HA III military-grade hard anodized finish.
* Waterproof and dustproof rating according to IP68 standard (2 meters submersion)

TECHNICAL SPECIFICATIONS:
Led: 1x high performance, with a life cycle of 50,000 hours
Operating Modes: 3 light modes and 1 strobe, electronically adjusted
Powers and Durations: 2100 Lumens (0.30h) -> 300 Lumens (7.30h) -> 30 Lumens (70h) -> Strobe
Peak Power: 65200 candelas
Maximum lighting distance: 510m.
Lighting method: Rear button and StrobeReady button
Light selection method: Smart Selector Ring on the tang
Head: aircraft aluminum
Body: aircraft aluminum
Finish: anodized, Type III
Lens: ultra-clear hardened glass with anti-reflective treatment
Batteries: (included): 1x 21700 3.6V 18W NL2150HPi - also compatible with 2x CR123 3.0/3.6/3.7V using an included adapter
Measurements: 16.3cm (L) - 2.54cm (D shaft) - 4.0cm (D head) - 3.1cm (D tang)
Weight:167g. without batteries
Accessories:NITECORE 21700i rechargeable lithium-ion battery (NL2150HPi 5,000mAh), CR123 battery adapter, holster, clip, lanyard, spare O-ring, USB-C charging cable
Waterproofness: as per IP68 standard, submersible to 2m. depth for 30min.
Impact resistance: withstands falls from 2m height

Actual powers and durations, lab-certified by ANSI/PLATO FL1-2019 standard