Bulbs wrong way round!Hey, Im currently running a 200W envirolite 2700k for veg and 6400K for flowering. I switched over to flowering a week ago, and they're coming along nicely, heres some pics of my plants to give you idea of growth..
How many plants are you growing?
kelvins have no bearing on speed of growth just mimicing natures light during the end of summer with the 2700k.Hey my mistake, I ment the other way around, 6400k blue veg, 2700k red for flowering.
http://www.xperienz.co.uk/ebay/spectrum.jpg
Not sure how accurate that graph is.
Its better to use the 2700k for flowering rather than growing, i guess it will just take longer for the plant to grow..