1W 390nm~450nm UV Drop-in LED Module for WF-502B and Flashlights Alike (3.6V~4.2V)

1W 390nm~450nm UV Drop-in LED Module for WF-502B and Flashlights Alike (3.6V~4.2V)

4 (11 product reviews)Added 4 years ago
US$ 4.29 Free worldwide shipping!
DealExtreme
- Features a TG 1W UV LED emitter - 390nm~450nm wavelength (ultraviolet UV) - 350mA current output digitally regulated driver circuitry - Aluminum smooth reflector - Completely built and ready to use - Drops into Ultrafire WF-502B and flashlights with similar emitter spacing design - Voltage input: 3.0V~4.2V - Bezel edge diameter: 26.5mm - Tail edge diameter: 22mm - Height without support spring: 30mm (support spring height: 8mm) Dimensions: 1.04 in x 1.04 in x 1.5 in Weight: 0.85 oz
Aug 20by lasermanhome
Good drop in UV drop in for analytical purposes. Good U V drop in UV, gives more light and better focus than my older one . Looks to give more blue light but that is because the eye can't handle this wavelength. when you search for UV active material like common paper,,...translate
Mar 2016by Redic
Nice but with cons. Everything is fine except this module is too "blue" and the spring was useless. But it is still uv and works as "black light".translate
Jan 2016by gdshardy
Best UV Module Ever!. This UV drop-in module is the brightest that I've seen. Fits not only the WB-502-B flashlight but many other models sold by DX. If you have need of a UV flashlight, this is the drop-in that you want!translate
Oct 2014by Granvilleisland
Great drop in. I wanted to get this drop in because my kids and I were interested in doing some fun science projects. It highlights many this like money and white clothing and flowers. It's great for seeing things that you can see a uv I...translate
Jul 2014by venuz
suitable for finding organical stains or for fast charging glow-in-the-dark things. bought this for my burned out UV WF-502. works fine, fits for all my P60 Ultrafire and Skyray flashlights. it has one mode, consumes 0.7A from fresh 18650, so it's close to 2W. LED sits on thermal glue, hope it will last...translate
see more reviews...