I found some RF remote controlled power modules at my local garden variety store (Canadian Tire) I can't remember the price but it was one remote that controlled 3 modules and don't think it even came close to $50. I use these for my non-LED setups But yeah if you are in planning stage you should look into wiring your own LEDs For my LEDs I picked up RF remote kits But yeah better make sure you calculate the power consumption as some of the cheaper kits really have underpowered power supplies.