Color and CRI is a bit more complex than what I talked about in the video. I own a bunch of tungsten, LED, and fluorescent lighting instruments. Over a dozen fluorescent lights, large and small, including 4 Kino Flo Diva clones with real Kino lamps (55W Compact KF55).
These BlueMax lamps render colors in a different way, but it isn't worse than the Kino Flo CFLs. On my C100, the BlueMax lamps are a tiny bit green but the Kinos are actually a tiny bit magenta. I do have to correct the BlueMax lamps a tiny bit in post but after I do certain colors are rendered better.
On another camera, the BlueMax lamps look perfect.
The minus green was for the cheap Philips LED, and it was overkill.