Name: Mac Still here (Zone 6a) Ex zones 4b, 8b, 9a, 9b
The 6500K lamps I use for seedling starts have a highly blue content, but as Don mentioned above, for growing indoor plants you need a mix. This article gives a similar perspective: http://blog.lightingsupply.com...
Slava Ukraini!
The aboriginal peoples and many cultures throughout the world share a common respect for nature and the universe, and all of the life that it holds. We could learn much from them!