NEMA Publishes New Standard for LED Replacement Lamps

EIN 35 CS NEMA logo 400

March 22, 2021

The National Electrical Manufacturers Association (NEMA) published NEMA LL 10-2020 Replacing HID Lamps with LED Lamps: Light Output Equivalency Claims. This new Standard assists manufacturers in preparing HID equivalency claims for LED products replacing HID lamps. 

“The NEMA LL 10 Standard provides a basis for manufacturers of LED replacements for HID lamps to claim light output equivalency to HID lamps. It also provides a means for customers to verify manufacturer equivalency claims,” said Jim Gaines, Signify North America Corporation and chair of the NEMA Light Source Technical Committee. “It solves the problem of manufacturers making different claims of equivalency for products with the same luminous flux, which has led to confusion for customers and an uneven playing field for manufacturers.” 

Source

Related Articles

Latest Articles

  • Type 2 Chin Strap Hard Hats Required on More Job Sites

    Type 2 Chin Strap Hard Hats Required on More Job Sites

    November 17, 2025 Effective January 1, 2026, all personnel, including subcontractors and visitors to EllisDon and Bird Construction sites, the companies announced, must wear a CSA and/or ANSI Type 2 hard hat with manufacturer-approved integrated (four-point) chin strap, worn according to the specifications, properly adjusted and fastened. The hard hat Class must be appropriate for… Read More…

  • New Research on Smart Home Trends & Technology Adoption

    New Research on Smart Home Trends & Technology Adoption

    September 17, 2025 Sustainability and occupant well-being have become top priorities for smart home consumers, while AI-driven technologies continue to reshape expectations around comfort and convenience. These are among the findings from the latest research by the Association for Smarter Homes & Buildings (ASHB), conducted in collaboration with Harbor Research. The 2025 Smart Home Trends… Read More…

  • Empowering Ontario’s Electric Vehicle Infrastructure with Band-N-Go Solutions

    Empowering Ontario’s Electric Vehicle Infrastructure with Band-N-Go Solutions

    November 17, 2025 By Band-n-Go At Band-N-Go, we are at the forefront of supporting Ontario’s transition to electric vehicles (EVs) by supplying essential products to those enhancing the infrastructure needed for public charging stations. As the number of electric vehicles increases, so does the demand for accessible public charging options. We actively participate as a… Read More…

  • Winnipeg Information Bulletin on Solar Photovoltaic Installations

    Winnipeg Information Bulletin on Solar Photovoltaic Installations

    November 16, 2025 The City of Winnipeg has released a guide to solar photovoltaic (PV) installations and permit requirements for wall mounted, roof mounted and ground mounted installations for both housing and commercial applications. This bulletin attempts to address all scenarios however, solar PV system designs and equipment can vary greatly for each installation, so… Read More…

Changing Scene