Big bright flashlight. Had to read the instructions to figure out where the mode switch is. Prefer it on the side. NITECORE! Компанія "NITECORE Україна" надає офіційну гарантію 5 років на ліхтарі Nitecore. Для того, щоб у нас була можливість надати Вам максимальну інформаційну та технічну підтримку, просимо після придбання продукції NITECORE зберігати чек і гарантійний талон, а також ознайомитися з умовами гарантійного та післягарантійного обслуговування. Гарантійне обслуговування The battery indicator light on the side of the head will blink rapidly when the voltage gets low and the light will step down until it turns off at 2.9V. The P23i features a 2nd generation Strobe Ready patented switch. Allowing the strobe mode to be activated in any conditions, while avoiding at all times accidental activations. The Strobe mode has been updated also. From the standard high frequency flash, to a randomly changing strobe mode, with a frequency range from 16 to 20Hz, ideal for generating an even stronger dizzying effect. The P23i has a range of tactical features including a strike bezel for emergency use, impact resistance up to 2 meters, a dedicated tactical mode and one-hand operation. The flashlight is compatible with a variety of accessories including the Nitecore RSW2i remote switch, TSL10i signal light, gun mounts and 32mm filters, diffusers and traffic wands (all sold separately).

EASY ONE HANDED OPERATIO - No complex twisting, brightness can be changed with just one thumb. Press and hold the mode switch for strobe or cycle through the 4 brightness levels with short presses when the light is turned on. One-handed instant strobe access and controls for use with your sidearm, beam pattern designed to match ideal engagement ranges, silent signaling, ultra-strong strike bezels with glass breakers, removable batteries, and USB-C fast charging, all features that were designed for the operator to function at their best. They also advertise that it’s compatible with a number of weapon mounts and other separate accessories, but those are not covered here. The P23i is specially designed for tactical applications such as night searching and distinguishing targets. The dual tail switch design provides a tactical tail button with momentary-on, constant - on and a mode button with output adjustment and the ability to instantly access strobe. The U-shape tail cap also helps prevent accidental operation while being carried and can also be used to attach the included wrist lanyard. Remember that this typically happens with extremely cold temperatures (winter) and scorching and humid environments (summer).Due to the nature of the battery and switches, it’s not possible to accurately measure amperage. Battery Life: Runtime graphs The runtimes in both modes were accurate, with an error margin of a maximum of 10-15 minutes. Since I can’t time 45 hours at a stretch, I timed it running for about 4 days, and the cumulation number of hours was about 43-44 — that’s more than enough. I have been buying flashlights from Nitecore for years. They never disappoint. I work in dark dirty places and need reliable lighting. This flashlight gives that and more The Nitecore P23i flashlight has a maximum output of 3000 lumens from the Luminus SFT-70 LED and is powered by an included NL2150HPi iSeries 21700 battery. The light is rechargeable via a USB-C port at the head of the light and comes with a USB charging cable.

A HOLDING press of the mode button (while it’s on), will produce MOMENTARY turbo! This is in fact, the ONLY way to activate turbo in “daily mode”.The lighting modes are AMAZINGLY bright and long throws, and you can visibly see the difference in the brightness gap; Luminus SFT 70 LED magic. With turbo, high, medium, low, and ultralow modes, you can easily choose the right brightness level for your needs. Nitecore P23i is definitely one of the well-built lights, and Rinn has captured his experience with nice photographic evidence too. Strike bezel uses high strength silicone nitride ceramics to enable excellent glass breaking performance Nitecore has been making lights for professional operators for years. Over 15 different international agencies have Nitecore as their standard issue. So they know exactly how their lights are used, the increasing challenges that operators on the ground face and what's expected of future gear.

The advanced temperature regulation is pretty impressive. I tested the flashlight inside my car with the heater turned to the fullest point, and then during winter — on both occasions, the light didn’t seem to drop its performance. Look at those regulated graphs! Low is a straight line, right across the board. Ultralow would be like that, too, but I didn’t test that 45 hour runtime. Mid and high hang out around 600-700 for most of their runtime, and you can see Nitecore’s patented Advanced Temperature Regulation raising and lowering the output a little throughout the life of the battery. Mode

BRIGHTNESS OUTPUTS

Nitecore has used a Luminus SFT-70 emitter in the P23i. This emitter is coupled with a smooth and fairly deep reflector. True, duty lights go beyond just reliability and brightness. You start to see functions that serve the needs of the most demanding of operators. Nitecore has released the P23i, a long-range tactical flashlight that uses a single 21700 cell. And it’s “strobe ready!” Read on for testing!

Now there are many, many lights that market themselves as tactical lights. If you're a civilian or outdoor user, it's quite impossible to tell the difference.Designed for tactical applications, the P23i has some of the same great features as the other i series such as a crenelated strike bezel that has strengthened tips with hard silicon nitride ceramics to enable excellent glass breaking performance and the upgraded 2nd generation Strobe Ready™ dual button interface. Additionally it has U shaped tail design which not only helps prevent accidental activation, but also allows for lanyard easy attachment and tail stand capability. The P23i is compatible with a wide range of tactical accessories such as signal lights, tactical holsters, helmet mounts, traffic wands, diffusers, and gun mounts from Nitecore. The signal lights can be attached to the flashlight to provide additional visual signaling in emergencies. Tested to ANSI/PLATO FL1-2019 standards in laboratory conditions using the included NL2150HPi 5000 mAh 21700 lithium-ion battery. The data may vary slightly in real world use depending on battery type, individual usage habits and environmental factors. At various times during usage, the little blue indicator on the head of the P23i will indicate the battery (or charging) level. The indicator works as follows: