Twist Shortwave UV-C LED Flashlight
US Patent #7781751
Product Features
- High performance 254nm shortwave ultraviolet LED
- ZWB3 glass filter pre-installed
- SMO Aluminum Reflector produces tighter beam shape
- Waterproof standard IP-65
- Ergonomic knurling pattern offers a comfortable yet secure grip
Product Specifications
- Battery two 3.7V 26650 lithium-ion battery (protected)
- Output - 150-180 milliwatts
- Dimensions 8.7" (223 mm) long x 1.3" (33 mm) body diameter, 1.7" (45 mm) head diameter
- Weight approximately 482g (17 oz) with batteries, 280g (10.2 oz) without batteries
Twist Shortwave UV-C Flashlight Price
| Description | Part Number | Price (Each) |
|---|---|---|
| Twist Shortwave UV-C LED Flashlight (black) (Includes filtered flashlight, two 26650 batteries and a USB charger). |
TWISTUVLED | $140.00 |
Product Description
Harness the incredible power of shortwave UV with The Twist LED flashlight! The flashlight package consists of one filtered flashlight, two 26650 batteries and a charger. The heat sink is large enough that even without a fan the LED does not overheat. Produces a tighter beam than the Convoy C8.
SAFETY WARNING
The LED is a Class 3B LED hazard. Do NOT look directly into the beam of the flashlight and do not point it towards any eyes.Built to Waterproof Standard IP-65, the unit is safe from accidental water immersion, the Ergonomic Knurling Pattern offers a comfortable, secure grip, and the reflector emits excellent beam shape. The flashlight has an ON/OFF Click switch in the tail cap.
Battery and Charging Information
The batteries will arrive partially discharged because of postal regulations and the batteries should be charged prior to use.
The batteries can be removed and placed in a standard lithium battery charger. While the batteries are charging the LED will be red. When the batteries are fully charged, the LED turns a solid green and the batteries should be removed from the charger. If you have questions about the charger, please contact us with your concerns.
Patent Information
William Gardner has US Patent #7781751 for the use of colored glass absorption filters (and other kinds of wavelength changing absorption filters for use with UV LED battery operated devices). If someone imports, makes, uses, offers to sell, or sells filtered UV LED flashlights in the U.S., using colored glass absorption filters such as Hoya glass, Kokomo glass, or ZWB2 glass, they are infringing US Patent #7781751. William Gardner has authorized Way Too Cool, LLC to use his patent and he is willing to license the use of the patent to other manufacturers of filtered UV LED Flashlights and similar UV battery operated devices. If you buy a filtered UV flashlight or other similar battery operated product that does NOT have U.S. Patent number 7781751 on it - please be aware that it is COUNTERFEIT and that selling it, or purchasing it, infringes on the patent and is illegal.
United States Code: Infringement of Patents, 35 U.S.C. § 271-272
(a) Except as otherwise provided in this title, whoever without authority makes, uses, offers to sell, or sells any patented invention, within the United States, or imports into the United States any patented invention during the term of the patent therefor, infringes the patent.
(b) Whoever actively induces infringement of a patent shall be liable as an infringer.
(c) Whoever offers to sell or sells within the United States or imports into the United States a component of a patented machine, manufacture, combination, or composition, or a material or apparatus for use in practicing a patented process, constituting a material part of the invention, knowing the same to be especially made or especially adapted for use in an infringement of such patent, and not a staple article or commodity of commerce suitable for substantial non-infringing use, shall be liable as a contributory infringer.
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