Your Local Representative

Constantine Pergantis - NiteLites Representative

Constantine Pergantis

Potomac, Maryland

Call 301-762-5444

Let us help you

We’ll provide a free outdoor lighting or commercial/residential security consultation with written estimate.

NiteLites of Maryland, Washington, D.C., and Northern Virginia have been providing energy-efficient outdoor landscape lighting for over 30 years. These award-winning outdoor lighting professionals are available to install our custom designed lighting systems to any residential or commercial property. To schedule your free outdoor lighting consultation with local owner and operator Constantine Pergantis, please call the number above.

Maryland Lighting Reviews

“We could not be more pleased with the results. Steve Levine was a pleasure to work with.”
Mr. and Mrs. Robert White Edgewater, MD
“Hey Constantine!  Not that your ego needs stroking, but I wanted to let you know that of all of the things we have done to fix up this house (and we've done a lot), the front lighting is the most wonderful addition! It is absolutely beautiful and makes me all warm and fuzzy inside seeing it go on every night (especially now that the "night" happens before dinner time). All of my neighbors and visitors comment on how gorgeous it is also. Thank you for the perfect home accent.”
Dr. Eric Douglas & Gabriella Adelt Green Bethesda, MD

Maryland, Washington, D.C., and Northern Virginia Lighting Articles & Press

Our fixtures and connectors feature a limited lifetime warranty, and our transformers feature a 10 year warranty. We offer ongoing support and maintenance for our lighting systems.

Maryland Regional Landscape Lighting Service Area Map