Wurkkos WK40

Incredible value on a 21700 Torch with battery included!

WK40 is a interesting flashlight. It has 4 color LEDs, white, red, blue and green, which can be turned on separately, and can also be colored gradient and flashing. There are two switches, the tail switch adjusts the mode, and the magnetic ring switch adjusts the brightness.It is powered by one 21700 Li-ion rechargeable battery and it is rechargeable via USB-C for optimum convenience.

This torch includes a 21700 Lithium Ion battery, 20350 tube, diffuser, USB C cable, and spare o rings.

Brand New In Box.

Incredible deal on a 21700 torch with battery and so many options! These will not last!

Specifications

1.Emitter: white LUMINUS SST20 6000-6500K

Red beam: LUMINUS SST-20-DR-B120-V660

Green beam: LUMINUS SST-10-G-B130-E530

Blue beam: LUMINUS SST-10-B-B130-N450

2.Driver: Buck constant current circuit

3.Beam angle:125°

4.Operating voltage: 2.7V – 4.2V

5.Battery options: 1* 21700 Li-Ion battery; 20350 li-Ion battery with short tube

6.Dimension: 123.3mm (length) x 33mm (head diameter)

7.Weight: 125 ±1 grams (without battery)

8.Toughened mineral glass lens

9.Water resistance i.a.w. IP68

10.Mode Memory: memorizes the last brightness level used in the general modes

11.Reverse polarity protection to protect against improper battery installation.

12.LVP: while on, if the battery voltage is lower than 2.7V, it turns off automatically.

13.Advanced Temperature Regulation (ATR) technology: ATR will reduce the brightness level automatically when the driver temperature reaches 55℃ to prevent overheating.

Operation Instructions of WK40 Led Flashlight

Group 1: white lighting mode (default)

Full click to turn ON/OFF

Rotate the magnetic control switch for brightness adjustment: low-medium-high-turbo.

Double half press to strobe mode, the other half press to return.

When ON, triple half press taggle to color mode(blue).

Group 2: Color mode

When ON, half press to cycle different colors: (blue)--(red)--(green)--(red+blue)--(red+green)--(green+blue)--(white), rotate the magnetic control switch for brightness adjustment: low-medium-high-turbo.

Double half press to strobe mode, the other half press to return.

When ON, triple half press taggle to Flash mode.

Group 3: Flash mode

Full click to turn ON/OFF

When in Colorful gradient mode, half press to lock the color when gradient, another half press to return.

Colorful infinite gradient:The gradation cycle is about 15 seconds, and the three leds of red, green and blue are dimming and cyclic light distribution, and the magnetic control ring is rotated to adjust the brightness. For more details, please check our user manual.

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Continental U.S. Only

Ships Priority Mail. Well packaged. Quick delivery.

I provide excellent communication.

No Refunds

No Returns

Please contact me with any questions.