And God said, Let there be light: and there was light.
Genesis 1:3
"MIT scientists wondered how light harvesting in plants is so 
perfect: so
100% efficient.
In their experiments with purple algae, they found that
so-called “disordered” regions of proteins involved in transferring
electrons from the light-harvesting “antennae” to the photocenter
fine-tune the energy transfer for zero loss.
These transfers are measured in picoseconds—trillionths of a second!
It’s astonishing the scientists could even measure such things." CEH