I have a gas tube luminaire fluorescent light that goes in the ceiling can i make it a plug in light?

The light it self has 3 small fluorescent bulbs and 3 ballasts on it all the wires connecting the bulbs and ballasts are connected but there are wires coming out of the back of the light that I have no clue what to do with now all the wires look the same almost they all have black rubber tubing. 1 wire comes out of each ballast and then connct together and they have copper looking ends and then there is a wire that comes out of each bulb that connected to nothing what do I do from here please help