Meaning
A single lit candle with a small flame on top of a stick of wax, sometimes standing in a holder. It represents candlelight, calm and remembrance.
People use it for cozy evenings, romantic dinners, power outages and moments of mourning or prayer: “Power’s out on our whole street 🕯️ back to the old days.” In condolence messages it reads as a quiet tribute, so it calls for a gentle tone there.