How can I safely use an Advent wreath with candles?

Always place your Advent wreath with candles on a stable surface and make sure the candles are securely fixed in the floral foam or candle holders so they cannot fall over. Extinguish the candles before the flames get close to the greenery and always before going to bed. Never leave burning candles unattended or place them near curtains, paper or other flammable materials.