What Type Of Holiday Lights Work Best For Cold Weather?
- Squeegee Squad - Pittsburgh, PA

- Nov 7, 2025
- 3 min read
When winter hits hard, Pittsburgh homeowners know that cold temperatures, ice, and snow can quickly take a toll on outdoor decorations. If you’re planning your holiday display, choosing the right type of lights is key to keeping your setup bright and reliable through the season. So, what type of holiday lights work best for cold weather?
Let’s break down which lights hold up the best, what to avoid, and how professional installation can make all the difference in performance and safety.

LED Holiday Lights: The Top Choice For Winter
When it comes to holiday lights for cold weather, LED holiday lights are by far the best option. Unlike traditional incandescent bulbs, LEDs are energy-efficient, durable, and designed to perform well even in freezing temperatures.
LEDs don’t rely on heat to produce light, which means they don’t burn out quickly when exposed to cold air. In fact, they often shine brighter and last longer in lower temperatures. This makes them the perfect option for outdoor Christmas lighting in areas with heavy snow or ice.
Weatherproof And Outdoor-Rated Lighting
If you’re decorating the outside of your home or business, make sure your lights are labeled outdoor-rated or weatherproof. These lights are designed to handle moisture, wind, and freezing conditions without shorting out or losing brightness.
Weatherproof lights typically have:
Heavy-duty insulation around the wires
Sealed sockets that prevent water intrusion
Corrosion-resistant plugs for added safety
Using indoor lights outdoors can lead to electrical hazards, so always double-check the rating before installation.
Commercial-Grade LED Strands
For the most durable lighting, professionals often use commercial-grade LED light strands. These are built with stronger materials and thicker wiring to withstand extreme temperatures. They also maintain consistent brightness and color over time, even after multiple winters.
Commercial-grade strands also come in a variety of customizable options, warm white, cool white, and multicolor, allowing homeowners to achieve any aesthetic without sacrificing reliability.
Energy Efficiency In Cold Temperatures
Another advantage of using LED lights in cold climates is energy efficiency. LEDs consume up to 80% less electricity than traditional bulbs. Since they generate less heat, they’re less likely to overload circuits or melt snow around the bulbs, reducing both safety risks and energy bills.
When combined with professional holiday lighting installation, this efficiency ensures that your entire setup is safe, affordable, and built to last throughout Pittsburgh’s winter season.
Avoiding Common Cold Weather Lighting Mistakes
Even with the best lights, installation mistakes can shorten their lifespan. To get the most out of your display, avoid:
Overloading circuits with too many light strands
Using non-weatherproof extension cords
Leaving connectors exposed to snow or water
Mounting lights too tightly, which can cause wire cracking in the cold
Professionals use proper installation techniques and waterproof connections to ensure your lighting stays safe and functional in all weather conditions.
The Role Of Professional Installation
Working with experts like Squeegee Squad Pittsburgh East gives homeowners peace of mind. Professionals use weather-rated materials, secure mounting methods, and commercial-grade lights that handle harsh winter conditions. They also ensure your setup meets electrical safety standards and looks perfectly balanced from every angle.
Keep Your Holiday Lights Shining Bright
Cold weather doesn’t have to dull your holiday spirit. Choosing durable, weatherproof LED lights and trusting professionals for installation ensures your home stays festive, safe, and bright all season long.
Call Squeegee Squad Pittsburgh East today at (724) 864-5429 or fill out an online form to schedule professional holiday lighting installation designed to withstand even the coldest Pittsburgh winters.





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