dluck
Well-Known Member
Good..now look at the hues NOT the bulb itself...2700k has a reddish orange hue..the 3500k has a greenish yellow hue and the 6500k has a bluish white hue...the greenish yellow of the 3500k does nothing for the plants or photosynthesis if you like big words...as a matter of fact HPS are almost too far in the red spectrum (2200k) but the intensity of the lights makes up for it producing great nugs