Review on Versatile Dimmable Compatible Assistant: Experience 2700K to 6500K Equivalent Lighting by Chris Harrington

I think this is a prime example that you get what you pay for. They're not very bright, nowhere near as bright as similarly rated GE lamps. Both bulbs in the box are an odd yellow color - if you select yellow in the app or with Google Assistant, you end up with something like green. But they are about 1/4 cheaper than GE bulbs. So. meh. Bypass the wheel to just follow the spectrum, again nothing in the yellow area. Yellow is green, orange is lavender, green is green, and lavender is still lavender. So that's one thing. Besides the fact that both work well and the application controls them adequately, the "White" mode transitions very well to a comfortable soft warm white. All in all just a mediocre experience.