These Sylvania Pentron? Green T5 HO lamps are just what the indoor gardens have been waiting for. Plants don't absorb green light, and therefore will not be affected
by it during their sleep cycle. Thus, allowing the indoor gardener to perform necessary tasks during the garden's night hours. The green color is produced by using
special phosphors rather than modifying white light sources with external filters. These lamps work great in our single lamp Sun Blaze? strip lights.
901597 SYLVANIA - GREEN HIGH OUTPUT T5 (4 FT) $21.95
