Over 30 Years of Service to Philadelphia

Sun-Lite Corporation is the Philadelphia PA region’s oldest 3M™-authorized Dealer / Applicator of 3M™ window films.

As a 3M Prestige Dealer, we've had the distinction of working with a number of notable clients including Philadelphia Museum of Art, First Union Bank, Ace Insurance, Lockheed Martin, University of Pennsylvania, William Green Federal Building, Wendy’s International and private homes throughout the region.

Sun-Lite is a certified Women’s Business Enterprise.

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See How Window Film Can Help You

  • Improve Comfort

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  • Control Heat & Glare

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  • Reduce Energy Costs

  • Enhance Privacy & Aesthetics

  • Create Decorative Effects

  • Modernize Facilities

  • Protect Art, Floors, & Furnishings

  • Upgrade Safety & Security


Improve Comfort


Control Heat & Glare


Reduce Energy Costs


Enhance Privacy & Aesthetics


Create Decorative Effects


Modernize Facilities


Protect Art, Floors & Furnishings


Upgrade Safety & Security

Solutions for a Broad Array of Clients

  • Homeowners

    We carry a selection of residential window films designed to address a variety of problems, from hot spots and glare to privacy and home security. Learn More

  • Commercial Property Managers

    Commercial property managers can save on energy expenditure, improve tenant comfort, and protect property from vandalism and break-in attempts. Learn More

  • Museum Professionals

    Protect artwork from the effects of sun exposure without sacrificing natural light. Window film blocks up to 99% of the sun's damaging UV rays to keep your pieces pristine. Learn More

  • Design Professionals

    Enhance any space by choosing a film from our selection of interior design films, decorative films, privacy films, and more. Learn More

  • Contractors

    Include elegant, large windows in your project without sacrificing temperature control. Our window films block up to 97% of infrared light to enhance comfort. Learn More

  • Energy Specialists

    Sustainability and energy efficiency are at the heart of what Sun-Lite does. Learn More

Featured Products

We offer 3M™ Window Film Products for residential, commercial, and government applications.
We also offer Solar Shades and Sunscreen Skylight Covers, Solar Screen Transparent Window Coverings
(Mylar Shades), and window tinting products by other manufacturers.

3M™ Sun Control

Allow natural light in, but keep the heat out. Blocks up to 97% of infrared light to enhance comfort without sacrificing clarity.

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3M™ Safety & Security

Micro-layered, tear-resistant. Protect people and property from natural disasters, severe storms, and smash and grab burglaries.

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3M™ Insulating

Improve your windows' insulation without sacrificing your views, so you can keep warm in the winter and stay cool in the summer.

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Our Services

  • Installation & Project Management

    Sun-Lite installs all the sun control products it sells. Sun-Lite works with its own, in-house installers and union subcontractors. Sun-Lite also coordinates work outside the immediate region through referrals and subcontracts with a national network of qualified dealers.

  • Energy Analyses and Studies

    Using 3M and its own custom software, Sun-Lite provides customers with projections of the potential for energy and financial savings of window films.

  • Art Preservation Surveys

    Sun-Lite offers homeowners, art collectors and designers surveys and consultation on the potential for sun damage of art and fine furnishings. Surveys consider the sensitivity of objects and the quantity and nature of the light in the home. Sun-Lite then helps the client balance preservation goals with the aesthetic needs of the household or institution.

  • Design Consultation

    Sun-Lite provides architects, interior designers, engineers, general contractors and other construction and design professionals with product samples, presentations and advice to keep specifiers and project managers abreast of technology opportunities and changes.


  • Sun-Lite Corporation did an outstanding job installing Prestige Series window film at my commercial space.
    -John Smith Manager
  • Sun-Lite Corporation did an outstanding job installing Prestige Series window film at my commercial space.
    -John Smith Manager

Why Window Film