Yes, but I would caution against running your node on a shitty hardware with no UPS. You MUST have mirrored drives with sufficient capacity and of a very high quality. Many lost millions of sats by going cheap on LN hardware
How?
bitcoin.conf?
“No UPS”? I don’t follow 🤷🏻♂️
Uninterruptible Power Supply, the thing that filters the power to your server and has batteries to allow graceful shutdown if there is a blackout