What reactions take place during the light phase of photosynthesis? What substances are formed in this case

What reactions take place during the light phase of photosynthesis? What substances are formed in this case and what is their role in the dark phase?

1) photolysis of water, which results in the formation of molecular oxygen;
2) synthesis of ATP, the energy of ATP is used in the dark phase of photosynthesis for the synthesis of glucose;
3) reduction of NADP with hydrogen protons, hydrogen is used in the dark phase to reduce carbon dioxide.