The scene was changed when a pair of powerful headlights swept around a bend.

If it's a motorcar with very powerful headlights you'll see it very much further away.

North American locomotives have a powerful headlight and a pair of ditch lights.

The water was dark, naturally, but they had a powerful headlight on the sub and their internal controls were sophisticated.

There was no reason why he should, Daniel comforted himself, as he looked ahead down the beams of the truck's powerful headlights.

Seconds later, two powerful headlights flashed to life.

Some railway authorities have mandated powerful headlights on at all times, including during daylight.

The rain was really bad now, the road a ribbon of black wet tarmac in the powerful headlights.

After a few minutes, in his outside rear mirror, he caught sight of a pair of powerful headlights approaching at high speed.

Only seconds later, Harlow saw another pair of powerful headlights closing at even higher speed.