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    Signify debuts new Ledalite BloomBox indoor LED luminaire

    January 8, 2024

    Performance without compromise: Signify debuts new Ledalite indoor LED luminaire that optimizes efficiency and quality of light, supports circularity



    • Ledalite BloomBox troffer brings L-Prize-winning luminaire prototype concepts to market
    • Lighting solution supports all project stakeholders, from specifiers and building owners to electrical contractors and occupants
    • Design specifications available for office, higher education, healthcare and other commercial projects


    Bridgewater, New Jersey – Signify (Euronext: LIGHT), the world leader in lighting, continues to make strides in commercial indoor lighting – now, with the introduction of the Ledalite BloomBox. The company has applied transformative concepts from its U.S. Department of Energy L-Prize-winning luminaire prototype to develop this best-in-class recessed LED lighting solution. 

    The Ledalite BloomBox optimizes both efficiency and quality of light while providing a high degree of design flexibility and sustainability benefits.With this solution, specifiers can create spaces that not only satisfy functional requirements but also deliver a pleasant occupant experience.”


    Raja Vennila
    Head of Offer Management, Genlyte Solutions, Signify

    Innovation in bloom


    A 2’x2’ troffer with a small, housing-agnostic lighting module, the Ledalite BloomBox offers unmatched performance, with high efficacy (170 lumens per watt) and excellent color quality (Color Rendering Index >93). The solution’s optics deliver uniform light distribution with low glare (Unified Glare Rating <19), supporting building occupants’ visual comfort. It also allows for greater spacing between luminaires (up to 14 feet), helping to reduce the total number of luminaires and light power needed in a space. This also contributes to a quiet ceiling design, a lower initial investment for building owners and an easy, fast installation and module replacement experience for electrical contractors.


    The Ledalite BloomBox seamlessly integrates with Signify’s Interact connected lighting software and sensor technology, supporting energy optimization with automatic light responses according to occupancy detection and daylight variation. The luminaire can further aid occupant comfort with tunable light scenes and help satisfy several features under the WELL v2 Building Standard, such as L04 on glare management.


    Designed with intention


    Signify designed the Ledalite BloomBox to preserve value and limit waste. With an estimated 20-year lifetime1, it makes efficient use of materials with fewer luminaires required to illuminate a space. Additionally, its replaceable lighting module and click-and-clamp assembly allows for easy repair and reuse of the solution, supporting circular economy principles.


    More information on the Ledalite BloomBox, including design specifications, are available on our website.

    Register for LEDucation virtual panel discussion “Designing Lighting to Enable Workplace Equity and Performance,” taking place on Friday, March 15, 2024 from 10:30-12 p.m. EST. Attendees will learn about research that informed the Ledalite BloomBox’s design, to help deliver a better lighting and controls experience for all.


    1According to Signify’s luminaire lifetime prediction modelling and lumen maintenance testing (L90), conducted for the L-Prize Competition. Based on an average 12 hours of use per day.

    About Signify


    Signify (Euronext: LIGHT) is the world leader in lighting for professionals and consumers and lighting for the Internet of Things. Our Philips products, Interact connected lighting systems and data-enabled services, deliver business value and transform life in homes, buildings and public spaces. In 2022, we had sales of EUR 7.5 billion, approximately 35,000 employees and a presence in over 70 countries. We unlock the extraordinary potential of light for brighter lives and a better world. We achieved carbon neutrality in our operations in 2020, have been in the Dow Jones Sustainability World Index since our IPO for six consecutive years and were named Industry Leader in 2017, 2018 and 2019. News from Signify is located at the Newsroom, Twitter, LinkedIn and Instagram. Information for investors can be found on the Investor Relations page.

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