After suffering a concussion, a player might feel light-headed and pass out.

VOA: special.2010.09.28

He started with light orchestral works in the first part, a concerto in the middle, and says double bass player Larry Wolfe.

VOA: standard.2010.07.28

But when rounding the bases, he runs more like a light-hitting utility player who can't quite believe what he just did.

WSJ: Bryce Harper, Washington Nationals: Redefining the Phrase Home-Run 'Trot'

Conoco is widely seen as the most advanced player, in light of last year's acquisition of a 10% stake in top Russian oil producer Lukoil.

FORBES

Apple responds that many of its products (such as the iPod music-player) are small and light.

ECONOMIST: Not very, according to Greenpeace