Pre-sale, back to stock in April

The Sofirn SF16 UV flashlight is a powerful and versatile lighting tool designed to meet the demands of various applications, from gemstone and currency inspection to detecting hidden stains and more. With a host of features and a compact design, this flashlight is a reliable companion for both professionals and enthusiasts alike.

Crafted from durable AL6061-T6 aluminum alloy, the Sofirn SF16 UV flashlight is built to withstand tough conditions. Its IPX8 waterproof rating ensures it can handle wet environments without compromising performance. Measuring Φ25*122.7 mm and weighing only 67g (excluding the battery), this flashlight is compact and lightweight, making it easy to carry in your pocket or bag.

The Sofirn SF16 UV is powered by a single 18650 Li-ion battery, providing a convenient and readily available energy source. This battery option offers a working voltage range of 3V to 4.2V, ensuring consistent and reliable performance.

Equipped with a USB Type-C port, the flashlight supports fast and hassle-free charging. The maximum charging current of 2A ensures a quick recharge, keeping your flashlight ready for action. This feature eliminates the need for external chargers, making it convenient for on-the-go use.

One of the standout features of the Sofirn SF16 UV flashlight is its 3-speed UV brightness dimming capability. This allows you to adjust the intensity of the UV light according to your specific needs, whether you're inspecting gemstones, examining currency, or detecting stains. The tactical tail switch makes it easy to toggle between brightness levels, ensuring precise control.

The Sofirn SF16 UV flashlight is a versatile tool suitable for a wide range of applications. Its high-powered LED emitter delivers UV light that is ideal for jade, jadeite, tinea felis, banknote inspection, and detection of various substances or stains. Whether you're a professional in a specialized field or simply need a reliable UV flashlight for occasional use, the SF16 has you covered.

The flashlight incorporates several safety features to protect both the device and the user. Reverse polarity protection prevents damage from incorrect battery insertion. Additionally, the low voltage protection system includes a red indicator that flashes when the battery voltage is low, indicating that the remaining battery power is running low. This feature safeguards the battery from over-discharge by automatically turning off the flashlight when the battery voltage drops below 2.8V.

In conclusion, the Sofirn SF16 UV flashlight is a compact and powerful tool designed to cater to a variety of professional and personal needs. Its rugged construction, USB Type-C charging, variable UV brightness settings, and safety features make it an excellent choice for gemologists, currency inspectors, stain detection specialists, and anyone in need of a dependable UV flashlight. With its sleek design and versatile functionality, the Sofirn SF16 UV flashlight is a valuable addition to your toolkit.

USB Type-C port charging
3-speed UV brightness dimming
Powered by 1*18650 battery
Size: Φ25*122.7 mm。
Weight: 67g (exclude battery)
It can be used for Jade/jadeite/tinea felis/banknote inspection/detection, etc

Specifications
Emitter: High-powered LED
Battery Option:1x18650 Li-ion battery
Working Voltage:3V-4.2V
Maximum Charging Current:2A
USB: Type-Charging
*Tactical Tail Switch
Material: AL6061-T6 aluminum alloy
Water Resistance:IPX8 waterproof
Size:25mm( head diameter)*122.7mm (length)
Weight:67g(without battery)
Reverse polarity protection, to protect from improper battery insertion. Low Voltage Protection: Red indicator flashes when the battery voltage is low indicating that the remaining battery power is poor. The flashlight turns off automatically to protect the battery from being discharged when the battery voltage is lower than 28V

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.

Learn more,Please click on Here.

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.

Learn more,Please click here.