Green light or greenlight may refer to:
- The wavelengths of light perceived as green by the human eye
- The green light on a traffic light
- Green-light, formal approval of a project to move forward
- Fishing light attractor
- Green light (UFO), a type of unidentified flying objects
- Greenlight (internet service), a fiber-optic internet service provided by the city of Wilson, North Carolina
- Green Light (novel), a 1935 novel by Lloyd C. Douglas
- Green Light, a precursor to the Sea Cat surface-to-air missile
- Steam Greenlight, a service part of Valve's Steam software
Read more about Green Light: Film and Television, Music
Famous quotes containing the words green and/or light:
“In the old days villains had moustaches and kicked the dog. Audiences are smarter today. They don’t want their villain to be thrown at them with green limelight on his face. They want an ordinary human being with failings.”
—Alfred Hitchcock (1899–1980)
“She would rather light a candle than curse the darkness, and her glow has warmed the world.”
—Adlai Stevenson (1900–1965)