- Wed Dec 30, 2009 2:10 am
#37156
x-laura-c-x wrote:if soft white does give off light better as this suggests then it may be most suited to plants that require more sunlight.Laura, you're a quick learner! Yes, soft white or cool white (blue color spectrum) bulbs are better for growth. Warm (red) spectrum bulbs are better for flowering. You want to look for bulbs with a color temperature of 6500K (blue or cool).