This video shows Keojin Jin conducting a shoebox test that shows the light reflection effect to the top surface of the box as well as the reduction of direct light to the bottom surface of the box.
Credit: Wyss Institute at Harvard University
This video shows Keojin Jin conducting a shoebox test that shows the light reflection effect to the top surface of the box as well as the reduction of direct light to the bottom surface of the box.
Credit: Wyss Institute at Harvard University