Color adjusting LED ceiling light intermittent issues
You appear to have some defective fixtures.

Return those ones and get hopefully non-defective replacements. Quality control is not what it used to be, so shipping defective products to stores is all too common these days, and you become the "quality control" by returning the defective ones under warranty. Or profits go up if you got past the warranty time before finding the defect. 

Welcome to the 21st century.