How can I bring BTC from Lightning to Bitcoin?

Sorry if this has already been answered, it looks simple but I couldn’t find proper keywords to find an answer.

What would be the proper way to bring back BTC from Lightning Network to Bitcoin? Can we do this within our Bitcoin or Lightning Node or is there some kind of bridge?

depends if you wanna get out the sats from a still opened Lightning Chanel or just from you Lightning Wallet.

Here are some ways for the second case. Maybe it helps.

otherwise just close/loop the Lightning channel to get the sats back onchain or transfer them back onchain depends on the app you use. maybe you can use the Lightning Terminal for this.