[htthbjk]

A bit difficult given that incandescent lights stopped being sold 10 years ago.

[bayindirh]

You can use halogen bulbs if old school incandescent is not sold where you live.

[normie3000]

They're still available and popular in many countries, often significantly cheaper than LED bulbs.

[porkbeer]

They are still sold, but now often as 'heaters' or specialty bulbs, when in fact normal, to skirt regulations.