From Regtest to Mainnet: Setting Up a Voltage Cloud LND Node

Welcome to Part 7, where we finally graduate from fake test Bitcoin to using real BTC. In the previous six parts, everything ran locally on regtest: a sandboxed Bitcoin network where blocks are instant, coins are free, and nothing has real consequences. That was perfect for building and learning. Now we're going live. In this article, I'll walk you through: Why we're using Voltage Cloud for our mainnet node Creating and configuring an LND node on mainnet using Voltage Cloud Downloading your node credentials (macaroon + TLS cert) Updating the service's .env to point to your Voltage node instead of the local Docker one Verifying the connection works end-to-end Why Voltage Cloud? Running your own mainnet Lightning node from scratch means syncing the entire Bitcoin blockchain (>600GB), managing your own hardware, keeping it online 24/7, and handling LND upgrades yourself. That's a lot of infrastructure overhead when what you really want to do is build. Voltage Cloud handles all of that. Yo