Alonefire SV71 15W 365nm UV Zaklampv Krachtig Type C USB Oplaadbaar Zwart Licht Huisdier Urine Detector Geld Detector voor UV-Hars, Vissen, Schorpioen, Amber, Mineralen met UV-bril, Batterij

molto bella robusta e funzionale

Definitely delivers a good amount of power. This is my first proper UV light, so I didn't know what to expect, but I was hoping I wasn't going to get a way over-sold power figure LED and get like 1 Watt of actual output. I have no way of measuring, but this I'm happy with the output, it's strong. I did notice that when it is on high it doesn't take very long to thermally de-rate down to a lower power. Since I'm new I like to run the light for a long time just looking around, so I kept noticing it step down once it got hot. On low it can run for a very long time. Battery seems pretty large, I didn't need to charge it very often. 5000 mAh Li-ion and I like how it's in the proper 26650 format. I also like that it has on-board charging.All seems to work well! Now that I've had a look around my world with 365 nm UV light everything looks really strange under UV! Very cool!

Good

SV71 seems dangerous.Compared to SV18, the SV71 high setting is twice as bright, and its low setting nearly matches SV18's high. I wish there were an even-lower setting.SV71 has no visual indicator when it's on. (SV18's on-off switch has a green backlight, and SV18 smartly uses a fluorescent O-ring in the lens to confirm UV.)SV71 has no blink mode.SV71 has no lanyard attachment point.My SV71 doesn't deactivate when unscrewing the tail cap 1/4 turn like most other lights do. So be careful to disable the battery with an insulator before storing the light in a bag where the button could be bumped (fire hazard).Lens spread is similar between SV71 and SV18: mostly a spotlight, with the usual amount of reflector spill.

Nulla da eccepire. Ottimo prodotto arrivato subito.