The newer copper board for the Nichia UV light should stop the slow death of the LED when used over longer periodes of time,
still would add a resistor parallel to the LED that eats up like 100mA to stay on the safe side
I wish I had better UV flashlight info, but I’ll keep an eye on the thread and learn more. Having been stung 4 times by these lil critters and seen immeasurably more, I’d suggest getting as small of a flashlight as possible so that their little claws can operate the controls. :person_facepalming: Bada bum, I’ll be here all week try the brisket folks.
Thanks for the filter info on the Convoy, I bought one last year along with the JETBeam JET-UV Ultraviolet Flashlight - (also 365nm) but haven’t gotten either out for Scorpions yet. I can say that my wife’s keyboard lights up as if she killed someone though:-)
I use them by replacing the stock lens. The stuff is a bit more brittle than normal glass so do not expect the impact resistance of harded mineral glass.
I have lived in S.Africa since 1984, and have only ever seen one scorpion, which was a non-dangerous kind.
There are apparently 3 species of scorpion here, one is non-venomous, one is like a bee sting, and the third (the small white one) is potentially deadly. There is also a very common harmless but horrible-looking thing called a whip-scorpion, which I think is member of the spider family. Note that it doesn’t have a tail
I have no idea what the distribution of the real scorpions is, but you won’t likely see them in Durban.
Anyway, scorpion UV torches (not a quality brand) are sold in Cape Union Mart, which is an outdoor store present in just about every shopping mall in the country, so don’t worry if you don’t find one before you get here. Expect to pay around $10-$15 for one.
I’ve been reading about UV flashlights to decide which one to buy as my first one and this was a useful thread even though I’m not looking for scorpions.
I don’t want to get into 18650 batteries if I can help it since I have a large set of AA and AAA Eneloop low-self-discharge NiMH batteries. Are there any 365nm flashlights that can be powered from these?