Just put these Yuji leds on my tank a week ago and have to say the colors are so accurate, I will post another video of the same tank with the Waveform leds on it so you can compare the two lights, the Waveform leds are a nice light for the money, they are 95 CRI, and are brighter than the Yuji leds and look great too, both lights look so close to natural sunlight