I have made a plan to light my box. I will use 5 bulps at all times. Firstly at VEG i will have : 1x 32watt coolwhite ( 4000k ) , 2x 23watt cool white( 6000k) , 2x 23watt homelight ( 2700k ) = 7600 lumen.
Flowering: 1x 32watt daylight , 2x 23watt daylight ( 6000k) , 2x 23watt homelight ( 2700k )...