Without wiring or batteries.
Add a wireless light switch.
Ask this old house master electrician scott caron uses wireless technology to install a light and new switch thisoldhouse asktohsubscribe to this old house.
Steps for installing a wireless light switch before doing any electrical work always turn off the power at the circuit breaker.
How this works is that you plug in the receiver than plug your lamp into the receiver simply mount the switch that looks light a regular old light switch and your rooms go from dark to light as soon as you walk in.
Disconnect and remove the current light fixture.
Add or relocate a switch to your lights without pulling wire to the switch location quick installation and save labor and material costs.
The switch never needs batteries.
If you plan to install an enclosed fixture or don t want to deal with dead batteries buy a self powered wireless switch kit do an internet search for wireless batteryless switch.
Control lights or outlets from up to 100 ft.
Attach the the ground wire of the new fixture to the incoming ground wire and if using a metal box to the ground screw on the electrical box.
It s a wireless light switch that you hang on the wall and control via an outlet.