The best plant spectrum is 5150 degrees Kelvin. Here is a crazy bulb that would work for you. Its 5500 degrees K.
http://www.esuweb.com/products/243Co...500_KELVIN.htm

One love
c

PS the 3200 K one you see will help force flower but its not good for mothers over years. Better then a 2100 hps but not great. Thats just me