🎨 US ART SUPPLY Lightmaster 32.5" Extra Large (A2) LED Lightbox Board - Ultra-Thin 3/8" Light Box Pad with Dimmable LED, Measuring Overlay Grid, Circle Template, and Protractor - Includes 110V AC Power Adapter Review

This unit's light is powerful enough to cast 0.1mm black and white calligraphy lines through 140 lbs. Hot-pressed watercolor paper! Do I have to say more? I wouldn't trace anything microscopic on paper that thick, but lines at 8 or 9 per inch are pretty visible. The light is so strong that I usually (i.e. when using standard stationery) turn it down by about half for convenience. I think it would be good to transfer sketches for drawing instead of using carbon paper. And at 32.5 inches, this…

I bought a 32.5" Lightmaster which was delivered to me on 04/30/2019. The switch was wobbly (difficult brightness adjustment) and flashed randomly (strobe) so I arranged for a replacement. The new one Unit started well but soon had the same problems as the original so I want to exchange it too.My 'Orders' shows the return or exchange window is closed as of May 30. But this was for my first defective lightbox. There is no obvious way for me to replace this second failed unit. It's only a few…

first time i got was DOA it turned on and seemed to work but when you turned it off it wouldn't turn on again, unless it has been turned off for a minute or two. Get a replacement under warranty. This replacement seemed to work fine for a couple of weeks, but now it's broken too. I messed it up in several ways: when it's on, it just blinks. *blink* every few seconds, then off *blink* for a few seconds. Useless. The reason there is 1 star now is because the warranty only seems to cover the first