Need help soon

My husband & I have a home recording studio. Nothing big & fancy, but sufficient.
We've always wanted nice lighting effects to help set a mood while we record. So, I'm trying to find something as an anniversary gift.
I'm not sure what you call it, but something that will move to the music we're playing is what I'm looking for.

I've been looking all over the net, (Ebay, Amazon, Online DJ stores, etc.)
Ex. http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEBTOX:IT&item=120252029115&_trksid=p3984.cTODAY.m238.lVI

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT&item=110248083029&_trksid=p3984.cWAT.m240.lVI

:sqerr:
The problem is when they talk about power source and all that I'm completely lost. I naively thought we could just plug it in and there ya' go. I would hate to buy something for him and not be able to use it because I'm ignorant to the subject. My budget is under $130.00.

If anyone could help me at all with suggestions and maybe explaining whether or not I need to buy extra equip. w/ the lighting, it would be much appreciated.

Thanks in advance.

The first light is a re badged Chauvet Oceana - these are big room lights, with bright bulbs.....the sunray clone will probably make you nauseous....

http://cgi.ebay.com/LASER-STARS-LIGHT-SHOW-PROJECTOR-ASTRONOMY_W0QQitemZ150241240535QQihZ005QQcategoryZ 29943QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

This might be a better choice

Perhaps drop Sam a line at our shop? He'll be pretty helpful for you, toll free 888-660-6696 :)

Ben