A:AnswerI liked the 3 strips on my 65in oled, 4 would have been optimal with some overlap. Switched to Govee setup with color sampling camera that can match tv colors on up too 24 separate lights.
A:AnswerIf I recall correctly you can have 10 of their 3 foot light strips on one controller. Lumen suffers after 4, so 4 = 2100 lumen, each additional one after 4 spreads the 2100 lumen so 10 is still only 2100 lumen.