The ball is covered with 2,688 Waterford crystal triangles which are illuminated from within by more than 2,000 LED lights.

Just as it is better to illuminate than merely to shine, so to pass on what one has contemplated is better than merely to contemplate.

The warm light of the setting sun illuminates the landscape.

Once more than half of the disc of the Moon is illuminated, it has a shape we call gibbous.

The apartment was suddenly illuminated by a flash of lightning.

The spotlights illuminated the path.

I use a flashlight to illuminate dark areas.

The street is illuminated by many lights.

The green glow of fireflies illuminates spring nights.

The green light of fireflies illuminates the spring nights.