generator light voltage

Local time
2:00 AM
Sep 8, 2008
Bartlesville Ok
Does anybody know what voltage a bicycle lighting generator produces? I assume it is A.C. I have an emergency exit flood that runs on 6 vdc that I want to use, but the thing doesn't work. My generator MAY not be putting out. The bulb in the light is the flat base variety that pushes in with 2 wires that contact on the side. I can solder up whatever is necessary to fit a standard bike bulb. I'm not sure if anybody even stocks them anymore.
Thanx Keith Williams:cool: