for vegging and flowering? and if so whats a good ratio like lets say for vegging 3:1 (3) 6500 to (1) 2700? and vise versaIt doesnt really matter for vegging, 2700k works just as good as 6500k imo. Ive vegged under red spectrum only plenty of times. They work best when paired together though. Mixed spectrums are better than just using one or the other.