Undoubtedly cmh are definitely the closest spectrum to your sun (cri 92 and 93 in certain bulbs) Additionally they create the best quality weed possible. I use them Moreover with 5500k leds in veg through cold months.Utilized to use yrs ago in flower they normally supplied the best weed from https://zionykblo.blogozz.com/33098714/live-resin-flower-fundamentals-explained