Flashlights and Accessories 
For the Fluorescent Mineral Hobby

I’m really getting tired of all the BS out there. Chinese vendors make outlandish claims about their flashlights and non-technical...

Longwave, shortwave, midwave flashlights are all the rage lately. 365nm, 255nm, 310nm - some amazing fluorescent minerals are being...

(work in progress....) Just a few years ago my feeling was that we would not see SW flashlights "in my lifetime". I was so wrong. They...

I'm not sure how many people have built the 18 watt SW conversion from Mark Cole's plans on MinerShop, but if you did or intend to do so,...