The Wuben A21 is a powerful linear flashlight in the 21700 format capable of delivering to the Turbo a maximum output of 4200 lumens projected over a long range of 222 meters, a perfect projector for everyone and for everyday use. The Wube A21 is powered by a high consumption 21700 Li-ion battery with a capacity of 4800 mAh, offers up to 110 hours of battery life. It has different brightness levels divided as follows: there is the most powerful level which is the 4200 lumens Turbo, then a 1200 lumens High level with 5 hour runtime, 400 lumens Med level with 8.5 hours runtime, 130 lumens Low and runtime 20 hours, and finally the 5 lumens Eco level with the incredible 110 hour runtime. The Wuben A21 also features 400 lumens SOS and Strobe modes to cope with various 1200 lumens needs. With a length of a smartphone (5.33 x 1.65 inches) or 135.5mm x 42mm, the Wuben A21 is easy to carry without giving you excessive weight. Its weight is in fact 147 grams without battery and 218 grams with 21700 battery included.

Control everything with a single touch: The versatile electronic button on the side features a "W" designed and offers multiple functions including brightness level adjustment, interface lock / unlock, strobe mode, all easily accessible via shortcuts.

The Wuben A21 is also equipped with Type-C charging port, the 4800mAh mega rechargeable lithium-ion battery helps you to reduce the carbon footprint on earth.

The intelligent hybrid circuit ensures constant current and not only allows the A21 to transmit a stable and constant current, but also protects the flashlight from overheating. The Bezel is aircraft grade aluminum plus stainless steel. the lens is in ultra-clear, scratch-resistant glass while the reflector is in aluminum with Orange Peel treatment. The body of the Wuben A21 is made entirely of aluminum alloy with an anodized finish that allows for high resistance to bad weather, wear and scratches.

Waterproofing is guaranteed by the IP68 standard so the flashlight is resistant to water and dirt. It can also be submerged up to 3 meters deep even if it is not a diving flashlight. Impact resistance is given up to a height of 1.5 meters.

The body in the central part as well as on the tail cap has a series of horizontal and vertical grooves that help and improve grip when for example wearing gloves or when you have damp or wet hands. The head of the flashlight has deep and thick dissipation fins that help disperse the enormous heat produced by the LED, for example when using the flashlight on a very high level. The belt clip has a particular design that makes it particularly effective in securely locking the flashlight to clothing, pockets, clothes or any type of MOLLE system.

Specifications:

SHIPPING
The final shipping cost and estimated delivery timeframe will be available to you during checkout. Currently, we offer 3 International shipping methods which are steady and easy to track. Priority worldwide shipping, Premium ( Partial countries) and a faster Express shipping. The estimated times stated below are not guaranteed. An international package could experience delays like postal strikes or severe weather or Cov-19 situation. All shipping ways, PO Box address is not acceptable.

For some flashlights, there's a pure battery inside（phone charging）,If We can not ship your packages via USPS or DHL,we'll ship your package in another way.

If you don’t receive your order within the estimated time frame provided below and suspect that it might be lost in transit, please contact Flashlightgo Support ( support@flashlightgo.com ) and we can look into the order with the courier. Lost-in-transit requests must be submitted to Flashlightgo Support within 3 months of the date of shipping or before the courier archives the tracking information.

Option 1.
Express by DHL/UPS/Fedex/Aramax/SF etc ( there may be tax need to pay in this way),
The estimated time of delivery is usually 3-7 work days depending on the country. Includes detailed tracking and confirmation of delivery.

Option 2.
Premium ( 6-10days, All tax and Duty Paid),
All tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

Option 3.
Priority shipping(1-2 Weeks, average 10 days)
If we marked it is with all tax and duty paid, all tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

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To ensure that you get the desirable product, we allow a seven-day product return period. Any product return application outside this period will not be entertained.
All returned product must be unused and the original package should be kept.

Return：
We do not offer return for personal products like socks and hats or food, magazine and fragile or dangerous products The original receipt must be available for application of return.

Discount products：
No product return for discount products

Gifts products：
If the item is marked as a gift when purchased and shipped directly to you, it cannot be exchanged , refunded or warranty.

Exchange：
We only replace items if they are defective or damaged.
Exchange service are offered only to wrong deliveries or product damage not caused by client. If needed, please email to info@flashlightgo.com.

Warranty
How long is the warranty period?
Flashlightgo warrants to the original purchaser that the Product(s) shall be free of any defect in material or workmanship for a period of one year for labor and one year for parts from the date of the original order except the items listed below:
Chargers,Batteries and Other Accessories: 3 months warranty

Should the Product(s) supplied by Flashlightgo prove defective because of improper workmanship or material as reasonably determined by us, Flashlightgo agrees, at its option, to either repair or replace the Product free of charge, excluding any shipping or handling charges.

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