Looking for used or cheap reptile supplies

Hi there,

I'm looking to get a few things needed for my new BP however, i don't have the $ to spend a lot right now, so I'm looking to see if any of you might be selling some of the things I'm looking for.

- thermostat
- digital thermometers
- hygrometer (or combo)
- artificial plants

I got my set up near complete, one thing I do no understand as it is my first BP, if incandescent light bulbs are necessary for them or not? and if so, I'll need that as well.

Please let me know if you do have those or if there's a place I can get them for a good price.
Thanks.