Supplies you'll need:
porcelain bulb sockets
if the sockets do not come with a kit you will need the right size nipples to attach and hold the sockets to the wiring
replacement lamp cords (or just plain lamp wire and you can attach your own plug)
A drill and wood bit that matches the size of your sockets
Spray paint to match your sockets to the mirror
Measure the sockets to the placement on the mirror
Drill the holes
(This is just a picture of the drilled hole marks, but you will need to drill the holes all the way through)
You will need to cut the wire and intermingle them together so there is 1 current of electricity (2 splices - 1 positive and 1 negative) to all of the bulb sockets
Spray paint the sockets to match, let dry and wire and attach the sockets to your mirror
Screw in your bulbs
The desk and set of drawers are from Ikea - Micke.
Thanks for reading &hope this helps!
If you have any questions please comment below!! :)