In Fig. 10 is an illustration of the comparative efficiency of electric power capacity of solar cells. The
red line graph show the watts of electrical power is derived from the results of solar cell can measure the
average power is 10.41 W and the blue line show the watts of electrical power is derived from a panel of
model optimization of solar cells by using a mirror reflection of light. We can measure the average power
is 25.12 W, which increases the energy of solar cells is doubled as of 08/12/2010