QUANS 110V 100W Slim Waterproof UV LED Flood Black Light Blacklight with US Plug - Perfect for Party Supplies, Glue Curing, Neon Glow, Glow in The Dark Review

As a hesitant buyer, I was excited to try out this novelty lighting product for a blacklight party. However, it fell short in quality. The violet light was not strong enough to create the desired effect, and it was not as waterproof as advertised. As my tests showed, the product was easily damaged when exposed to moisture. While it may be suitable for occasional use, it may not be the best choice for those looking for a durable, high-quality lighting product for their home and kitchen.

It's winter and I have a chip on my windshield. I bought a windshield repair kit and the instructions called for a temperature of 55 degrees Fahrenheit and above and some time to cure in direct sunlight. the garage. I bought this light hoping to cure resin indoors. It worked! I went through the repair process and used light to cure the resin. I mounted it on a tripod next to the windshield but after 2 or 3 hours the resin was still not cured. It wasn't close enough to where I needed it. So I…

Normally it takes 10-15 minutes to expose PCBs with positive photoresist (e.g. from MG Chemicals or GC) with a 15W fluorescent fluorescent lamp, as recommended by the manufacturer , but the longer the exposure time, the longer it seems. As more and more glitches happen, I finally decided to try a near-ultraviolet light source instead, since that's supposed to be the part of the spectrum that the positive photoresist is sensitive to. I made a test plate where I exposed consecutive 1" strips for…