Suggestions 20gal Lighting

[SCUBA_STEVE]

Hey all,

Just starting a 20 gal saltwater tank and I am wondering what i should do for lighting. Tank dimensions are 24x12x16. I am looking at getting some coral going probably just some softies and some fish. This setup will eventually be moved into a larger tank within a year, so I really dont want to drop a lot of money on some lights. Does anyone have any ideas or suggestions for me.
Thanks,
Steve