The world needs a new source of energy, an unspillable source.

What kind of solar power setup would I need to power a single room’s energy needs?

I live in the basement of a house and would like to run my room on solar power. I have two power strips that run a TV and DVD player, a laptop, printer and two external hard drives and I would need to use a couple floor lamps in the room as well. What kind of solar paneling setup would I need and what would be the ballpark cost on this?