The room is filled with light.

I will light the candles on the cake.

I installed track lighting in my living room so that I can easily adjust the direction of the light.

The office is brightly lit with strip lighting.

I stopped at the traffic light.

The project was given the green light to proceed.

The stage was illuminated by the bright klieg lights.

Please remember to turn off the lights-out before leaving the room.

She is often criticized for her light-minded attitude.

A light-year is the distance that light travels in one year.