Calculite LED

    Lightolier Calculite LED downlights generation 3 


    Downlights are a versatile tool used to enhance spaces and create visual appeal. As an ambient light source, recessed downlights create a comfortable, soothing illumination throughout the space without distraction. At the same time, downlights can boldly or subtly accentuate architectural or design elements to create rich dimensions and visual interest. No matter how downlights are incorporated into your lighting design, trust market-leading Lightolier Calculite LED generation 3 downlights to maximize the impact of your lighting design.


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    Visual appeal


    Calculite LED downlights provide beautiful subtlety along with robust performance. Its soft beam transitions provide flawless consistency in a space, while offering different beam options to create layers of light for inviting atmospheres and dramatic effects.

    User comfort 


    The Calculite family of luminaires offers comfortable, soothing light, achieving uncompromising illumination with a true 50° physical and 45° reflected cutoff. This patent-pending optical design eliminates the distracting imperfections found in lesser quality downlights, such as hotspots and dark rings.

    Installation efficiency


    Calculite LED downlight’s unique three-part system of frame-driver/light engine-reflector (multiple patents pending) saves time and hassle from start to finish.

    Calculite LED generation 3 specification-grade downlighting delivers exceptional visual comfort and optical control, extraordinary mechanical precision, installation efficiency and future proofing.

    Easy to specify

    Philip Lightolier Calculite LED downlight generation 3 easy to specifiy

    The universal frame is independent from the driver, and accommodates a wide range of lumen packages, driver types and CCTs, including 120V and 277V inputs. This provides installation ease as well as flexibility in forecasting as project needs evolve, or as unexpected changes arise. 

    Easy to control

    Philip Lightolier Calculite LED downlight generation 3 easy to specifiy

    From simple standalone dimming down to 1% to a full network solution, users have a wide array of options, with technologies and capabilities by Calculite LED generation 3. The choice today may not be the desired choice for the future therefore the modular design allows easy control system upgradability.

    Controls solutions from basic to advance connected networks:


    • 0-10V delivers smooth dimming down to 1%
    • ELV dimmable with no additional wiring
    • Dali for dimming and addressability systems
    • Tunable white (2700K to 6500K) impacts the appeal of the space by changing color temperatures
    • PoE and SpaceWise networking systems for low cost integration of energy efficiency and data management

    Many Choices...


    • 4”, 6”, & 7” apertures sizes 
    • Round & square shapes (cylinders available Q1 2017)
    • Narrow, medium & wide beam spreads, and wall wash options
    • New construction, IC/airseal, remodeler models
    • Six reflector finishes, four flange choices & vandal proof option
    • Six Vetro decorative elements

    Product Information

    • Specification Sheets
    • Instruction Sheets
    • IES Files
    • Brochure
    • Bulletins
    • Product Images
    • Application Images