DARKBEAM UV Flashlight 365nm Light and 395nm Blacklight, Mini Powerful Woods Lamp USB-C Rechargeable, LED Ultraviolet Flashlights Pet Urine Detector for Rock, Uranium Glass, Resin Curing, 2 Pack

Mooie felle UV lampen. Kunnen uitstekend worden gebruikt voor het uitharden van UV hars of UV lijm. Daarnaast kun je er ook goed vlekken zichtbaar mee maken. Let wel op: draai ze niet open, dit beschadigd namelijk de interne bedrading.

Bu kadar iyi olmasını beklemiyordum açıkcası. Malzeme kalitesi, ışık gücü ve frekansı gayet güzel.

Seems ok to me but I haven’t yet had a chance to try it out much. It’s small and easy to carry about.

Was a bit sceptical about this light as some of the reviews mentioned the light still appeared to have some visible light - but no, this is exactly the same as my other two Alonefire lights in respect of the filter and how well it removes the visible light. Pointed at a non-uv-fluorescing surface, hardly any any reflection is seen. Looking directly at the light with protection (DON'T - I have so you don't have to😊) you will of course see some glow, but very little. Compared the cheap non-filtered 395nm lights this is great. Compared to the Alonefire SV16 (quoted as 5w) this Darkbeam (quoted as 1.3w) has a similar output. Probably a slightly tighter beam, but with a correspondingly brighter spot. So at a slightly further distance, the Darkbeam is roughly the same intensity and spot size as the SV16. I wanted something to replace my cheap pocket 395nm light and this is exactly the same size but with a far superior UV output. If you want a small pocketable UV light that has a decent enough output this is a good choice. You can get brighter ones for not a lot more, but they will be substantially larger. Incidentally, the pictures in the Amazon listing make the lamp look bigger than it is (I guess bigger is better right?!) but at 90x22mm this is about the same size of a chunky AA pocket light. See picture of it in my (fairly average sized?) male hands :) I haven't had the chance to test the battery life, so will update if I get the chance.

正直な所原理はわからないがライトを当てると埃とか油汚れとかがしっかり光って目立つ、体についてる見えない埃なども見えるようになる、トイレに当てるのは恐ろしくてできないくらい目立つ、本体はしっかりとした質感で光量も申し分無く手のひらに収まるくらいコンパクト、しかも充電式の２個セットでこの値段はとてもお得だと思いました。