ABSOLUTE SERIES™ LED Linear Module - 99 CRI - 1 ft / 280 mm MCPCB

Excellent

I ordered these for a self-made light table as part of a setup to digitize transparencies and negatives. As a photographer I wanted to have the best color rendition possible and I was not disappointed. Color and brightness are really excellent. I had ordered the 6500K type and measured around 6200K with the camera after the light had passed two(!) layers of diffusing acrylics. This drop in color temperature is to be expected. To give you an idea on the brightness in photographic terms (after passing 2 layers of acrylics): At ISO 320 and f:13 you will have 1/800s for a medium grey exposure. I could not find anything wrong with the Wago connectors. The modules arrived in ESD-safe bags. Yes, the 5 modules are still connected and you receive a panel of 10x28cm which was just fine for my purpose. Two of these pretty much cover an 8x10" sheet film. Admittedly, I did not order a Waveform lighting power supply but attached the modules to one with constant voltage at 24V with 150W. This worked just fine without any problems. These LED's are an excellent alternative to strobes to produce daylight. And this not only for a light table but also for table top or studio work.

My third purchase. The LEDs are weaker after a year, I was expecting it to be consistent for a longer time.

Great Lighting

My second purchase, great stuff.