Don't do this!

 
DIY Plug in Lighting

Some people are going to dangerous (and illegal) measures to avoid hard wiring lights! People with no electrical training or background are modifying lights so they can plug them into a socket!

https://thehappyhousie.porch.com/how-to-turn-a-hard-wired-light-fixture-into-a-plug-in/

https://www.maisondepax.com/2016/07/turn-hard-wire-light-fixture-plug.html

All that effort and risk to avoid electrician costs and hassle!? There's an easier, safer way...