Holiday lights create a festive atmosphere, but they can also increase the risk of electrical fires if they aren’t installed or used correctly. Following these holiday lights safety tips can help you decorate safely, protect your home, and reduce the risk of accidents. From choosing the right Christmas tree lights to safely installing outdoor holiday lights, a few simple precautions can make all the difference.
According to the National Fire Protection Association (NFPA), decorative lights are involved in hundreds of home fires each year. Inspecting your lights, avoiding overloaded circuits, and turning decorations off when they’re not in use are some of the most effective ways to improve holiday fire safety.
Choose Safe Christmas Tree Lights
Selecting the right Christmas tree lights is the first step toward a safer holiday display.
Whether you have a live or artificial tree:
- Use only light strands that are rated for indoor use.
- Look for products certified by an independent testing laboratory, such as UL Solutions.
- Inspect every light string before decorating.
- Replace damaged strands instead of attempting temporary repairs.
Check for:
- Frayed cords
- Cracked sockets
- Loose bulb connections
- Exposed wiring
- Broken insulation
If you have a metallic Christmas tree, never place electric lights directly on the tree. Instead, illuminate it with spotlights positioned nearby to reduce the risk of electrical shock.
Avoid Overloading Electrical Outlets
One of the most important holiday light safety practices is avoiding overloaded electrical outlets. Too many decorations connected to one outlet can cause overheating and increase the risk of an electrical fire. Follow these recommendations:
- Avoid connecting more than three standard incandescent light strings together unless the manufacturer states otherwise.
- Follow the manufacturer’s recommendations for LED light strands.
- Spread decorations across multiple outlets whenever possible.
- Never force multiple plugs into one outlet.
- Use extension cords only as directed by the manufacturer.
If you notice flickering lights, hot plugs, or tripped breakers, unplug the decorations immediately and inspect the electrical connections before using them again.
Turn Off Holiday Lights Before Leaving Home
Leaving decorative lights on overnight or while you’re away increases the risk of electrical problems going unnoticed.
To improve holiday fire safety:
- Turn off decorative lights before leaving the house.
- Switch lights off before going to bed.
- Use timers or smart plugs to automate your lighting schedule.
Timers not only improve safety but can also reduce energy consumption throughout the holiday season.
If you have pets, keep electrical cords covered or secured to discourage chewing, which can damage wiring and create electrical hazards. For more seasonal advice, read our Holiday Safety for Pets guide.
Install Outdoor Holiday Lights Safely
When decorating outdoors, always use products specifically designed for exterior conditions.
Safe installation practices include:
- Use outdoor holiday lights and extension cords rated for outdoor use.
- Secure light strands with plastic clips or hooks instead of nails or staples.
- Inspect outdoor lights for cracked sockets or damaged insulation before installation.
- Keep electrical connections away from standing water whenever possible.
- Use ground fault circuit interrupter (GFCI) outlets for outdoor electrical decorations.
Weather can damage electrical decorations over time, so inspect outdoor lights before each holiday season and replace damaged strands promptly.
If you’re decorating your roof or other elevated areas, use a sturdy ladder on level ground and avoid working during wet, windy, or icy conditions. If the installation requires accessing difficult or unsafe areas, consider hiring a professional rather than risking a fall.
Protect Children and Pets Around Holiday Lights
Holiday lights and decorations naturally attract curious children and pets.
To improve Christmas light safety:
- Keep extension cords out of walkways.
- Secure loose cords to prevent trips and falls.
- Keep decorations with small batteries or detachable parts out of reach.
- Prevent pets from chewing electrical cords.
- Avoid placing fragile ornaments near the bottom of the tree.
For additional tips on protecting your pets during the holidays, visit our Holiday Safety for Pets article.
Store Holiday Lights Properly
Proper storage helps extend the life of your holiday lights and reduces the chance of damaged wiring before next season.
After removing your decorations:
- Wrap light strands around a storage reel or a piece of cardboard to prevent tangles.
- Store lights in a sturdy container to protect bulbs and wiring.
- Keep decorations in a cool, dry location away from excessive heat or moisture.
- Label indoor and outdoor lights separately to make decorating easier next year.
- Inspect every strand again before reinstalling it the following season.
Taking a few extra minutes to store your lights properly can help prevent broken bulbs, damaged insulation, and electrical hazards.
Practice Candle Safety During the Holidays
Holiday lights aren’t the only decorating hazard. Candles also contribute to seasonal home fires and should always be used with caution.
To improve holiday fire safety:
- Never leave burning candles unattended.
- Place candles on sturdy, nonflammable surfaces.
- Keep candles at least 12 inches away from curtains, wrapping paper, garlands, and other combustible decorations.
- Keep candles out of reach of children and pets.
- Extinguish candles before leaving the room or going to bed.
Battery-operated LED candles provide a festive glow while eliminating the risks associated with an open flame.
For additional seasonal home safety advice, read our Holiday Party Safety Checklist for more ways to reduce common holiday hazards.
What to Do if Holiday Lights Cause Property Damage
Even when you follow the best holiday lights safety tips, accidents can still happen. Electrical malfunctions, overloaded outlets, or unattended candles may result in fire, smoke, or water damage.
If your home has been damaged:
- Make sure everyone is safely out of the home.
- Contact emergency services if needed.
- Do not re-enter the property until authorities determine it is safe.
- Document the damage for your insurance company.
- Contact a professional restoration company to begin the recovery process.
If your property has been affected by a fire, PuroClean’s Fire and Smoke Damage Restoration professionals can help restore your home. If firefighting efforts result in water damage, our services can help remove excess water and begin the drying process.
Celebrate the Holidays Safely
Decorating your home is one of the most enjoyable holiday traditions, and following these holiday lights safety tips can help keep those traditions safe. Choosing the right Christmas tree lights, installing outdoor holiday lights correctly, avoiding overloaded outlets, and practicing good holiday fire safety all help reduce the risk of accidents.
If your home experiences fire, smoke, or water damage during the holiday season, PuroClean is ready to help. Learn more about our Fire and Smoke Damage Restoration services. You can also find your local PuroClean office or explore the PuroClean Blog for additional property damage prevention and seasonal safety resources.
Frequently Asked Questions
How can I safely hang holiday lights?
Inspect every light strand before installation, use lights rated for their intended location, and secure them with plastic clips instead of nails or staples that can damage electrical wiring.
Can I leave holiday lights on overnight?
No. The National Fire Protection Association (NFPA) recommends turning off decorative lights before going to bed or leaving your home. Timers and smart plugs can help automate this process.
Are LED holiday lights safer than traditional lights?
LED lights generally produce less heat than incandescent bulbs, which may reduce the risk of overheating when used according to the manufacturer’s instructions. They should still be inspected regularly for damaged wiring or broken sockets.
Is it safe to use indoor lights outside?
No. Indoor light strands are not designed to withstand rain, snow, or temperature changes. Always use outdoor holiday lights that are specifically rated for exterior use.
What should I do if a holiday decoration causes a fire?
Your first priority should always be the safety of everyone in the home. Once emergency responders determine it is safe to return, find your local PuroClean office to connect with restoration professionals who can assess the damage and begin the restoration process.
