Good interface of use, even if you need a few minutes of learning, and well-spaced available levels (complete with memory) also considering the possibility of direct access to the When the flashlight is switched OFF, Battery Capacity Indicator is activated (Switch LED will be display BLUE) during the following instances.

When using the CR123A Battery Magazine, 2 CR123A or 2 RCR123A/16340 batteries can be used instead. There is no battery rattle when the CR123A Battery Magazine is used. The fairly straightforward UI with direct access to ULTRA-LOW, STROBE OR TURBO from OFF (depending on DAILY or TACTICAL mode selected), option to switch between DAILY or TACTICAL modes, faster USB-C charging capability, included high capacity non-proprietary 21700 USB-C charging battery, option to use other 21700 battery (those capable of providing 15A continuously), battery capacity indicators, high output in a relatively small form factor and inclusion of CR123A Battery Magazine are all plus points for this flashlight. For this light, it is a YES, if the tint shift and rather interesting mode switching UI is not an issue for your usage. Five brightness levels and three special modes are available, which are controlled using the updated two stage side switch. To turn the torch on fully press the switch and it will come on in the last used brightness level. Once turned on the brightness level can be changed with half press of the button to cycle through ultra-low, low, mid, high and turbo. Instant momentary turbo access can also be achieved by half pressing and holding the button with the light on, or fully pressing and holding the button with the light off, and once released the light will go out. The threads and o-rings were well lubricated. Threads were rather smooth and clean (no gritty feeling at all).

MUST BE OVER 18 YEARS OLD

The first test was made by placing the Nitecore E4K in " TURBO" mode (4400 lumens). After about 21 seconds a descent takes place This could have been avoided if a “throwier” LED like the XP-L HI was used instead and would have made full use of the smooth reflector, but at a slightly lower maximum output. Waterproofness The light was subjected to warm water submersion, followed by cold water submersion and left under room temperature running water tap whilst running on HIGH.

When the light is off, press and hold the power button after turning on the flashlight to cycle through the following levels of brightness: The provided lanyard is able to support the full weight of the light and should hold up to the test of time. The Nitecore E4K has an IP68 waterproof rating (submersible at 2 meters) and withstands impact up to 1 meter.On the body and on tail we find a rhombus knurling that facilitates the grip while on the head the big circular switch stands out. The writings present on the head and tail they are well made and easy to read. This light REALLY puts out some lumens, if briefly. I like the big switch, too. I don’t care for the UI one bit, but this one’s recycled from another light where I didn’t like the UI, too. Long Review The Big Table Nitecore E4K Flashlight One side switch specially designed for outdoor applications controls 5 brightness levels and 3 special modes The Nitecore E4K utilises 4 super powerful Cree XP-12 V6 LEDs, which give it it’s stunning brightness.

I want to clarify that the values expressed by the graphs must be taken, above all, as a reference because they are made with different means and environmental conditions Led Cree XP-L2 V6 είναι ικανός να εκπέμψει δέσμη με ισχύ που φθάνει τα 4400 Lumens, με ένταση 11.100 κεριά και μέγιστη απόσταση που The integrated advance temperature regulation (ATR) technology regulates the output of the E4K according to the working condition and ambient environment to maintain optimal performance. If 2 x CR123A/RCR123A batteries are used, the battery reading will be the average voltage of the 2 batteries. Tactical mode: when the light is off, press the power button three times to access STROBE directly.I’ve taken a good look at the manufacturer information, and a lot of it appears to be a bit of a word salad, but here is the info, straight from the horse’s mouth: The Nitecore E4K flashlight has an incredible maximum output of 4400 lumens from the 4 x Cree XP-L2 V6 LEDs and is powered by 1 x 21700 li-ion battery. The torch includes a Nitecore NL2150HPR 5000mAh which has a built-in USB-C charging port for charging directly into the battery. Alternatively the light can be powered using 2 x CR123 or RCR123 cells with the included battery magazine.