I made a light fixture for a room and I want to make it so that I can have the light in the room emitted from the light fixture in the ceiling. How can I do this?
A quick and dirty way would be to use radiosity. To do that make sure radiosity is enabled in the rendering options, make sure the theres. Make sure there’s a value > than 0 for the emit value of the texture
Just put a lamp in front of your light fixture. Easy 
thanks for the help