Darkness continued, for the light would not work while the booth door was open.

Or it would have been, if the lights had worked.

You can have the lights installed and working within an hour.

He went over the course again, and the lights worked the same in the daytime.

"I don't know if the lights are working down there or not."

Now the light is working but some of the outlets in the kitchen are not.

Your lights would still work as you approached the speed of light.

If the light still does not work, examine the wiring.

Then, if a light does not work right away, the problem is easy to pinpoint.

Thus, if a light does not work, the problem can be recognized at once.

To appreciate how light works, we have to put it in its proper historical context.

The exhibition included nearly 45 light works, including his "icons" series.

A good and simple way to understand how light works is to think of it like a car.

The best performances of the afternoon were in the lightest works.

"Although I did both serious and lighter works," he said.

On these three sides the deck was screened by light works, effective against small arms fire, and offering at least an illusion of general protection.

From the beginning, the company interspersed serious opera with lighter works.

After this Cumberland switched to writing generally much lighter works, mostly comedy.

The lighter works based on a chemical reaction between hydrogen and oxygen.

If a circle does not sound like a physical phenomenon, you might want to explain how light works.