Noctigon KR1AA 14500 TAIL E-SWITCH LED FLASHLIGHT

How to use KR1AA?

KR1AA tube is glued into the head, the battery can be changed from the tailcap only.

If you need a tailcap with tritium vial, please purchase from here

Polished silver version will be available on Jan. 20, 2026

This flashlight works with button and flat top unprotected 14500 cells as well as NiMH AA cells.

Noctigon KR1AA does not work with protected 14500 cells. No cell included in the price.

Features:

• Pocket clip and spacer ring are both included by default

• Discrete knurling

• Grippy anodized surface

• High efficieny boost driver

• CNC machined from aluminum

• Custom made N171M high end optic installed

• Unihead construction

• High lumen output and low moon output

• Ramping interface

• Electronic soft touch switch

• Beryllium-Copper springs with 45% IACS superior to stainless steel alloys used for springs with only 2% IACS.

• Temperature step-down

• Waterproof and dustproof to IP67 standard (up to 1 meter)

• Weight: 33g(without magnet)

• Dimensions: 79.8mm(length) * 21.8mm(head) * 17.7mm(body)

OTF lumen output & candela on turbo mode:

SFT-70 6500K 70CRI  - 1800lm OTF / 11,200cd

SFT-70 5000K 73CRI  -  1660lm OTF / 9,200cd

SFT-70 3000K 95CRI 90-R9  - 1400lm OTF / 6,400cd

NTG50 5000K/4200K - 1600lm OTF / 5,400cd

NTG50 2700K - 1350lm OTF / 4,800cd

NTG50 1800K - 1050lm, OTF / 3,500cd

;