3x Plant Outdoor near Equator only Water

The Plants came into the first real week(for me) of Flower and especialy the Sativa had a massive stretch in just one week. The Indica NR.1 rehabilitated really well from the prunning and sadly low stress training was as good as not possible because of the shortness of the Budstems but I mainly wanted to figure out if the light distribution outside as well affects the Buds Qualilty&Size because scientifically there should be enough green Light outside which helps all the Light to get through the leaves to most - all of the buds.