I have a question, what type of led lights should I use for a 15x13 room? I don't want to spend over 1300 per light but I also need something strong enough to top all my previous yields. I've never done it this big but the more I read the more I feel better about putting 20-30 plants in the guest room lol... this is also my first led encounter and one of my friends mentioned led strips on the walls and floors .. & idk I need help with a setup. I'll spend the money if the results are backed by an experienced led grower.