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    Sylvania 21681 - Octron XPS Ecologic3 32W Fluorescent T8 - 4100K - 48" - 30 Case

    Sylvania 21681 - Octron XPS Ecologic3 32W Fluorescent T8 - 4100K - 48" - 30 Case

    Made in the USA
    • $125.95
    • Free Shipping Over $90*

    ($4.19 Each - Sold in Case of 30)

    Should Ship By September 29. Call to Confirm.

    This product is a Sylvania 21681 FO32/841/XPS/ECO3 linear fluorescent tube.

    Sylvania Octron Extended Performance Super Ecologic3 (XPS) lamps deliver the highest performance of all Octron lamps with initial and mean lumens that are up to 11% higher and substantially longer lamp life than standard T8 fluorescent lamps. These lamps are available in 2, 3, and 4-foot lengths, in a choice of correlated color temperatures with high lumen maintenance of 94%.

    When Octron XPS Ecologic lamps are operated on existing instant start ballasts as a retrofit lamp, they deliver higher lumen output than the installed system. In new installations paired with Osram Quicktronic PSX ballasts, 2-lamp systems deliver light levels comparable to 3-lamp 700 series T8 lamps, while maximizing energy savings and lamp life.


    • Highest lumen 4-foot Octron T8 lamps
    • Also available in 2-foot (FO17) and 3-foot (FO25) sizes
    • Longer lamp life than standard T8 lamps - 40,000 hours rated life @ 12 hrs/start on instant start ballast - 42,000 hours rated life @ 12 hrs/start on programmed rapid start ballasts
    • 94% Lumen maintenance
    • TCLP compliant
    • Lead free glass
    • QUICK 60+ system warranty when paired with Osram Quicktronic electronic ballasts
    • Meets CEE Standards


    • Hospitals
    • Industrial
    • Office
    • Retail—Schools

    Application Notes

    1. Minimum lamp starting temperature determined by ballast.
    2. Operation below 50°F may affect lumen output or lamp operation.
    3. For cold temperature applications, use in enclosed fixtures or use tube guards to maximize lamp performance.
    4. Good ballast to socket to lamp contact essential for correct operation of system.
    5. Actual lamp life dependent on ballast type, switching cycle and hours of operation per start.
    6. These lamps may help facilitate compliance with national energy codes such as ASHRAE/IES 90.1 or IECC and state energy codes such as California Title 24. For more information contact your local building inspection office.

    About Sylvania

    One of the most well-known names in the lighting world, Sylvania has been a leader in lighting innovation for more than a century. The company's products are designed to save energy, improve the quality of light in any space, and meet sustainability goals throughout the world. Sylvania has been a leader in both traditional and LED lighting products, from bulbs to luminaires.

    BaseG13 Medium Bi-Pin
    Bulb ShapeT8
    Color Temperature4100
    Country of OriginUSA
    Diameter (in)1.1
    Lamp TypeLinear Fluorescent
    Max Overall Length (in)47.78

    ProLampSales Order Code6214140330184
    SeriesOctron XPS Ecologic3


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