A dream featuring very bright light means you will solve a problem by learning to look at it in a new way.
It is a sign that you should trust your instincts.
To dream of turning on lights foretells an unexpected reward for a past kindness.
To turn out lights suggests that you will have a holiday or a well earned rest.
A dream of red lamps is a warning of danger due to uncontrolled passion or temper.
To dream of flickering or flashing lights suggests that something is preventing you from solving a current relationship or family problem – it could be your own emotions or preconceptions that are getting in the way.
Try to cool down and look at the situation in “a clearer light.” Also see “Neon Lights”