Top-rated lighting pros.

Get matched with top lighting pros in Potomac, MD

Enter your zip and get matched with up to 5 pros

Need a pro for your lighting service project in Potomac, MD?

Select your specific project to find the pro for you.

TRUSTED BY POTOMAC, MD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon439
    Verified lighting services reviews

Verified Reviews for Lighting Service pros in Potomac, MD

*The Angi rating for Lighting Service companies in Potomac, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lighting Service needs.

*The HomeAdvisor rating for Lighting Service companies in Potomac, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lighting Service needs.

Last update on December 01, 2025

Find Lighting pros in Potomac

No results for Lighting pro in

Try adjusting your search criteria.
Lighting questions, answered by experts

Simple repairs like replacing bulbs can be DIY projects, but professionals should handle significant electrical repairs to ensure safety and compliance with electrical standards.

Modern outdoor light fixtures are waterproof and weather resistant, and, provided they’re installed correctly and by a professional, the fixture and wiring can last for 20 to 30 years or more. The lifespan will depend largely on the quality of the fixture. The lifespan of the bulb will depend on the type of light you install:

  • CFL bulb (for sustained use): 15,000 hours

  • Halogen bulb (mostly for security): 2,000 hours

  • HID bulbs (for security): 12,000 hours

  • Incandescent bulb: 1,000 hours

  • LED bulb: 50,000 hours

Cold weather can cause older incandescent Christmas lights to fail by causing cracks in the finish or the glass itself. Modern LED lights are affected in the opposite way and perform even better as the temperature drops. 

There are a number of reasons that landscape lights burn out, including an incorrectly installed transformer, inconsistent voltage, and burned-out or faulty bulbs. Troubleshoot landscape lighting problems by first determining whether it’s a system-wide problem or an issue with just one light, which will help you get to the bottom of your outdoor lighting woes.

High-quality landscape lights that are hardwired and properly maintained can last for 10 to 25 years or more. You’ll usually get a longer lifespan from soffit lights and wall-mounted lights that aren’t directly exposed to the elements or prone to damage from foot traffic or vehicle traffic. Solar-powered and battery-powered lights often won’t last as long, but you can still expect a lifespan of five to 15 years.

The Potomac, MD homeowners’ guide to lighting services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"