Nothing spreads light better than our own sky. _____ To do this engineers have developed a system of prism panels that functions very much like our own atmosphere. They are thus able to diffuse incoming daylight uniformly. The result is a pleasant glare-free environment with all the beauty of the light indoors.
A) As a result many engineers prefer to specialize in indoor lighting systems.
B) This new lighting system will enable the country to save energy.
C) Light travels through the atmosphere at a tremendous speed.
D) The company has already committed itself to finding economic but effective solutions.
E) The trick, however, is to get the same effect indoors without the use of electricity.
