All the internal light must come from the aisle windows which are accordingly very large.

Paris, you and I will try to get some internal lights working, then head for the bridge.

As if the internal light in each of them had been switched off.

He'd known that ever since the internal lights had come on when he flipped the first relay.

But for their headlights and the internal lights of the dashboard, there'd be no light at all.

He indicated the clock on the wall, which glowed with some form of internal light, and now showed half past ten.

His eyes were huge, crimson, seemed to burn with some weird, internal light of their own.

They were golden, beautiful; glowing with their own internal light.

Even in the crowded concert hall after the lights went down, she seemed to burn with an internal light.

Provide a method of turning the internal light on or off.