DX  » Community » Reviews » UltraFire WF-501B 3W UV 395~400nm LED Flashlight with Clip (1*18650/2*CR123A)
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  • Overall Rating: 5
  • Price: 5
  • Quality: 4
  • Ease Of Use: 5
  • Usefulness: 5
UV is cool – UltraFire WF-501B 3W UV 395~400nm LED Flashlight with Clip (1*18650/2*CR123A) Reviews

posted by stefanj on 04/10/2009 Certified Owner

Involvement:General (knows how to use it) - Ownership:1 day to 1 week

The best value in UV lights anywhere. Good light output. Good battery life. Build quality is pretty decent. nice wrist strap. Handles 18650 or RCR123 very well
Beam artifacts and devergence is horrible (as most non white LEDS tend to be. Clicky is stiff but never fails to work
If you have a use for UV light- this is the way to go. Good runtime, good output and a very reasonable price.
I have dozens of light from DX- I've yet to get a bum one and once again this is a cool light- I got it for my Dad- but after looking at some flouresenct rocks I may just order another one.


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