amber light

amber gambler

A driver of a road vehicle who accelerates when the traffic lights change from green to amber (instead of stopping, as required by law), gambling that no vehicle will cross his or her path; a driver who starts off when the traffic lights show red and amber together, but not yet green.

amber nectar

Beer.

bring to light

To expose, disclose or reveal something that was hidden or unknown.

come to light

To become known; to be revealed.

false light

A point of view resulting in a misleading or inaccurate representation of a person, situation, or fact.

give a light

To care.

green light

Approval, or permission to proceed.

hide one's light under a bushel

To conceal one's positive qualities or talents, especially due to modesty or shyness; to avoid attention.