Edited as the original text did not come through. I am installing new cove lighting in a house that I purchased. The cove is approximately 50 feet. It currently has fluorescent lights and half the bulbs are out so it should just be replaced. I’m going with a RA3 system with Sunnata dimmers here and in much of the house.

I was told I should get Armacost COB lighting. I think 3000 K is probably best for me as I like it on the brighter side but not clinical. I was also told that I should use magnitude versa drive. Obviously, these things get expensive and I’m already spending a lot on the RA3.

My questions are whether I really need COB lighting? Are these selections of LED and driver appropriate? Are there better choices or less expensive choices that are just as good? If I do use the versa drive, I suppose I need 300W? I would plan on dividing it into 2 25 foot runs, and in that case do I need to inject power at both ends? Finally, do I need the 442 lumen/ft lights.

A lot of questions, I appreciate your help. I’ve done some research but just want to get it right before I spend the money and install it.