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Sofirn SF47 Powerful 21700 LED Flashlight, 9000LM 6500K Torch Light with 4 * SST40 Power Indicator

$51.59
$89.99 43% Off
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Sofirn SF47 is a powerful flashlight for indoor use and various outdoor activities such as camping, hiking, fishing or hunting. It uses two 21700 batteries and a super bright LED with up to 9000 lumens, constant cur¬rent regulation and an improved, more stable design. In addition, it uses a versatile user interface with both Outdoor Group and Tactical Group as well as an advanced temperature regulation (ATR) with smart heat control.

Specifications:

Transmitter: 4 * SST40 (20W)

Working voltage: 5.4V-8.4V

Battery options: 2x 21700 lithium-ion batteries

Size: 208mm (length) × 48mm (head diameter)

Weight: 2480 grams (without batteries)

Flashlight body: Aviation-grade 6061-grade aluminum alloy, CNC manufacturing, hard anodized to military-grade specification III, anti-abrasion surface get a solid body, anti-collision geometry and better heat exchange. Tempered mineral glass lens

Water resistance: IPX-8 (2 meters under water, not suitable for diving)

Memory mode: low / medium / high

Reverse polarity protection caused by improper battery installation

Low voltage warning: When the battery voltage is lower than 5.0V in the power-on state, and it is in a low light area, the output will be automatically turned off.

Low voltage protection: automatically shut off when the voltage is too low. Please charge the battery or insert a new one.

Advanced temperature control (ATR) technology: As the temperature rises, the SF47 is programmed to automatically reduce and increase the brightness. The higher the temperature, the more the brightness will drop. As soon as the temperature drops, the brightness will increase again according to the mode you selected.

Choice:

1: without battery: including 1 flashlight, 1 user manual

2: with battery kit: including 1 flashlight, 2 21700 batteries, 1 charger, 1 user manual

diagram

mode

turbo

(9000lm)

Height

(3000lm)

medium

(1000lm)

Low

(200lm)

Mood (lm)

Strobe

(9000lm)

SOS (1000lm)

Beacon (9000lm)

running time

(H)

1.5

3

3

34

450

3

9

6.75

Beam distance

522

333

199

73

Peak intensity

68083.3

27666.7

9891.7

1333.3

Impact R esistance

1 METER

Water resistance

2 meters underwater

notes

The above parameters are only approximate values, tested in a laboratory environment (25 ° C), and may be affected by changes in different environments and batteries; Battery life is tested with 2 5000mA 21700 batteries, the extremely bright and high-bright areas are kept Tested under the premise of the temperature control function