3M Light Redirecting Film

3M Light Redirecting Film

View Product

3M’s unique weathering laboratories conduct proprietary accelerated aging tests to predict outdoor weathering effects.

  • Diagram of how LRF works
    Increases module power by 1.5% - 2.0%

    A significant portion of light that would otherwise be reflected out of the module is recaptured.

  • Image showing varying tests with testing hours
    Tested beyond IEC requirements with no visual or function degradation

Statistics on deployments and durability
  • chart of global weathering sites and 5 major climates
    80+ years of weathering science

    3M has organized weathering program since the 1930s.

    • 100+ Accelerated weathering test devices – many of them state of the art operating 24/7, overseen by a dedicated research staff of scientists.
    • 18 Outdoor weathering sites around the world representing 5 major climates.  Facilities include 3M’s Weathering Research Center, the world’s largest single-site accelerated weathering facility.
  • Photo of man shining laser on solar panel to show dispersion
    5 years of outdoor exposure to date with consistent power output

Contact Us

All fields are required unless indicated optional

  • The information you provide on this Contact Us form will be used to respond to your request and as further described in our Internet Privacy Policy.

    Please be aware that this information (including the original and the subsequent reply) may be transferred to a server located in the U.S. for metrics and storage. If you do not consent to this use of your personal information, please do not use the Contact Us system.

  • Submit
Thank you

A 3M representative will contact you shortly regarding your inquiry