'00 Civic won't start...please help

My 2000 Civic would not start this morning. Last night I left my small overhead light on for a couple hours before it caught my attention. I have been told by numerous people that that should not be enough to discharge the battery. When I went to start it this morning the engine would not turn over at all. It made a faint noise as if it was trying to, but no clicking. Also, my radio turned on and ran fine when the key was turned to the first position, before I started it. Is it probably the battery or a different problem all together?

Thanks so much for any help.

Probably battery issue. Jump the car and it should start.