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TK16 CU EDC Pocket Flashlight

$86.90

Acebeam TK16 CU EDC flashlight is one of the best small copper lights on the market powered by a CR123 battery. A stunning output of up to 1800-lumens produced by 3xCREE XPG 3 LEDs greatly meets the needs of outdoor lighting. The slim head design, solid raw copper body with a gold plated pocket clip makes TK16 easy to carry around on the pocket.

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    Features:

    When TK16-AL is powered by RCR123 battery (16340 550mAh 10C battery ):
    LED option 1: CREE-XPG3
    Power Mode
    Moonlight: 0.5 lumens; 6 days
    Low: 18 lumens; 110cd; 21 meters; 12 hours
    Med: 100 lumens; 440cd; 42 meters; 3 hours
    High: 600 lumens; 2900cd; 108 meters; 1 hour
    Turbo: 1800 lumens; 6250cd; 158 meters; 45 minutes 
    Strobe: 600 lumens; 1 hour

    ECO Mode
    Moonlight: 0.5 lumens; 6 days
    Low: 18 lumens; 110cd; 21 meters; 12 hours
    Med: 100 lumens; 440cd; 42 meters; 3 hours
    High: 600 lumens; 2900cd; 108 meters; 1 hour
    Turbo: 1050 lumens; 3800cd; 123 meters; 45 minutes 
    Strobe: 600 lumens; 1 hour

    LED option 2: OSRAM
    Power Mode
    Moonlight: 0.5 lumens; 6 days
    Low: 20 lumens; 355cd; 37 meters; 12 hours
    Med: 100 lumens; 1950cd; 88 meters; 3 hours
    High: 478 lumens; 11000cd; 210 meters; 50 minutes
    Turbo: 1300 lumens; 28500cd; 338 meters; 45 minutes
    Strobe: 478 lumens; 1 hour

    ECO Mode
    Moonlight: 0.5 lumens; 6 days
    Low: 20 lumens; 355cd; 37 meters; 12 hours
    Med: 100 lumens; 1950cd; 88 meters; 3 hours
    High: 478 lumens; 11000cd; 210 meters; 1 hour 15 minutes
    Turbo: 780 lumens; 18200cd; 270 meters; 1 hour
    Strobe: 478 lumens; 1 hour

    LED option 3: LUMINUS SST-20 CRI≥95
    Power Mode
    Moonlight: 0.5 lumens; 6 days
    Low: 13 lumens; 46cd; 12 meters; 12 hours
    Med: 80 lumens; 236cd; 30 meters; 3 hours
    High: 450 lumens; 1271cd; 71 meters; 1 hour
    Turbo: 1250 lumens; 3570cd; 118 meters; 45 minutes
    Strobe: 370 lumens; 1 hour

    ECO Mode
    Moonlight: 0.5 lumens; 6 days
    Low: 13 lumens; 46cd; 12 meters; 12 hours
    Med: 80 lumens; 236cd; 30 meters; 3 hours
    High: 450 lumens; 1271cd; 71 meters; 1 hour + 15 minutes
    Turbo: 750 lumens; 2000cd; 89 meters; 45 minutes
    Strobe: 370 lumens; 1 hour

    Max. output 1800 lumens
    Max. runtime: 6 days
    Max. beam distance: 338 meters
    Peak beam intensity: 28500cd

    When TK16 is powered by CR123A battery (1500mAh):

    LED option 1: CREE-XPG3
    Power Mode
    Moonlight: 0.5 lumens; 12 days
    Low: 12 lumens; 110cd; 21 meters; 17 hours
    Med: 100 lumens; 440cd; 42 meters; 4 hours 30 minutes
    High: 255 lumens; 950cd; 62 meters; 2 hours
    Turbo: 600 lumens; 2650cd; 103 meters; 1 hour
    Strobe: 600 lumens; 50 minutes

    LED option 2: OSRAM
    Power Mode
    Moonlight: 0.5 lumens; 12 days
    Low: 20 lumens; 355cd; 37 meters; 17 hours
    Med: 100 lumens; 1950cd; 88 meters; 4 hours 30 minutes
    High: 200 lumens; 3960cd; 126 meters; 2 hours
    Turbo: 520 lumens; 12100cd; 220 meters; 1 hour
    Strobe: 380 lumens; 50 minutes


    LED option 3: LUMINUS SST-20 CRI≥95
    Power Mode
    Moonlight: 0.5 lumens; 12 days
    Low: 13 lumens; 46cd; 12 meters; 17 hours
    Med: 80 lumens; 236cd; 30 meters; 4 hours 30 minutes
    High: 180 lumens; 450cd; 42 meters; 1 hour 45 minutes
    Turbo: 400 lumens; 1240cd; 70 meters; 1 hour
    Strobe: 250 lumens; 50 minutes

    Max. output 600 lumens
    Max. runtime: 12 days
    Max. beam distance: 220 meters
    Peak beam intensity:12100cd

    Size: 23mm Head Diameter x 66.5mm Length x 22mm Tube
    Weight: 75.8g w/o battery; 93.8g w/ battery
    Innovative body construction is made of solid billet ultra conductive pure red copper
    High CRI (CRI≥95) LED resembles the nature of sunlight and reveals subtle detail of an object
    Long range beam distance up to 338 meters by OSRAM LED
    Customized 10C discharge current IMR16340 550mAh battery (RCR123 battery)
    TIR (Total Internal Reflection) optic facilitates efficient light transmission with a broad beam and a generous throw
    Highly integrated tail switch switch for all easy operation
    Knurling and polishing finish provide a secure grip
    Multiple LED, multiple brightness and light range
    Compatible Battery: 1 x IMR16340 550mAh (RCR123) battery (recommended) / 1 x CR123A battery
    Strobe setting that can disorient an attacker or serve as a distress signal
    Detachable Gold plated clip and compact size for easy carry
    Streamlined body with slim head design
    Underwater 2 meters submersible
    1 meter impact resistance
    Low battery voltage warning with flickering
    Intelligent highly efficient circuit board design for max. performance and long run time
    Intelligent temperature controlled light output for user safety

    Note: The pure copper will change color slowly because of oxidation when exposing in the air. The color will show much difference by frequently play according to the using environment and using habit.To avoid oxidation, TK-16 copper will be shipped by vacuum packing.

    Existing reviews

    TK16 copper masterpiece
    This TK16 CU is another one of those copper masterpieces that I just couldn't pass up, seriously, I love these copper versions so much. It came completely vacuum-sealed out of the box, which was a awesome touch because I got to start the patina process from scratch with my own hands. I opted for the Luminus SST-20 version for that high-CRI rendering, and the tint is just super clean and natural when working up close. Using a single tail switch makes it ridiculously easy to operate one-handed, and the size is so tiny that it disappears into a coin pocket. It has built up a gorgeous dark patina after months of daily carry, making it look like a vintage tool while still packing modern EDC power.
    Customer review photo
    | 8/7/2026 4:42 PM
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