Cfl sockets

Im going to do a little for fun project while I wait for outdoor season and I was wondering... Where can you get lightbulb sockets like ones that hold anywhere from 1 to 4 bulbs without having to wire it in? So I can just plug it into the outlet/powerstrip and go. I would like to do this with cfls but im starting to think getting a 4foot flourescent bulb plug in would be better than putting alot lamps and shit in my cab.

Ive looked in lowes home depot and walmart but I cant find the ones that just plug in its crazy frustrating.

Either a grow store or dome work lights and then some y adapters.

The Y adapters are in the same section as outlets, plugs, faceplates, light switches, ect.

they have the outlet sockets at Lowes where i live.

the sockets that plug in are called socket adapters and wal mart sell them for $1.27 each