Quote Originally Posted by isomo
so in your case do you recommend both LED and CFL?
im currently running a 300 Watt LED seems like my plants are growing slow
so im adding in CFLs
Yeah, CFL are a nice addition to the LED. The CFL fill in the gaps left by the LED. Many LED lights have very tight bandwidths in the blue and red spectrum which leaves a large area open.

The LED I use incorporates 7 bandwidths and UV and IR. The newer models are 14 band I believe. However, filling in the gaps is a good idea all round.

Also, the heat expelled from the CFL's can be used to keep the tent temperature at a nice 26 - 28 degrees if you have trouble with the cold.

I use the heat from the CFL and send it back into my house through the carbon filter. It's a win/win situation for us all.

Hope this has helped you.

Take Care

S.L.