high intensity shorter photo period or lower intensity longer photo period?

[taekim78]

Hi Guys,

what would be better to bring out the colors in SPS (with all other parms stable)? Longer photo period with lower intensity light or shorter photo period with higher intensity light?

 

[Andylam]

IMO high intensity for short period PLUS medium intensity for the remaining hours.

 

[ange062]

IMO high intensity for short period PLUS medium intensity for the remaining hours.

+1, this works well for me. I have a 2-hr peak high-intensity period with ~7-hrs of medium-high intensity.