About Christmas Tree Light Safety

Twinkling lights add to the magic of Christmas, especially when used in large numbers. Unfortunately, these seemingly innocent decorations can also be dangerous. When used improperly, Christmas lights can cause fires and other damage. Remember these facts when decorating your tree in order to stay safe this holiday season.

Damaged Lights

Inspect Christmas lights before stringing them on the tree. Damaged cords or light sockets could short out or overheat, and these strands should be replaced.

Outdated Lights

New types of Christmas lights--such as those with LED bulbs--burn cooler than older varieties. Consider replacing lights you've had for a long time.

Safety Certification

Underwriters Laboratories (UL) approves Christmas lights that have been tested for safety. Its seal should appear on a tag wrapped around the lights' cord.

Overloading

Do not connect more than three sets of lights together, as this can overload the circuit.

Unattended Lights

Never leave Christmas lights unattended.

Tree Care

If you are using a live tree, make sure it is watered properly. Dry trees will catch fire much more quickly if your lights malfunction.

Resources

• UL Decorative Lighting Standards