There's some fairly cheap 2 or 3 light setups on ebay that are suitable for home lighting. I'm sure they wouldn't last too long in a studio for everyday use, but for a small room at home that's only getting used occasionally I'm sure they'd be fine. They are available from around £130-150 for the whole lot.
I'm sure someone will be along soon with more experience to shoot me down in flames, and fair enough if they do, IMO though I'd rather not spend megabucks unless I was using it for a business.