TABLE 1.

Ratios of colors for the three spectral backgrounds.

Treatment	% BLUE	% GREEN	% RED	Total
	$\frac{\sum 400-499\text{nm}}{\sum 400-700\text{nm}}$	$\frac{\sum 500-599\text{nm}}{\sum 400-700\text{nm}}$	$\frac{\sum 600-699\text{nm}}{\sum 400-700\text{nm}}$
HIGH BLUE	29	48	23	100
HIGH GREEN	6	52	42	100
HIGH RED	7	12	81	100