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    Bulb Shape Number
    Bulb Shape Number
    Show
    ED18
    Wattage
    Wattage
    250 to 499 W
    Base Number
    Base Number
    E39
    For Ballast ANSI Number
    For Ballast ANSI Number
    M59
    Base Type
    Base Type
    Screw In
    Color
    Color
    Clear
    Manufacturer Equivalent Model Number
    Manufacturer Equivalent
    Model Number
    M400/U/ET18
    Bulb Shape
    Bulb Shape
    Cone
    Bulb Material
    Bulb Material
    Glass
    For Ballast Type
    For Ballast Type
    Electronic
    Magnetic
    Overall Length
    Overall Length
    9 3/4"
    Manufacturer Equivalent
    Manufacturer Equivalent
    Osram/Sylvania
    Screw-In Base Size
    Screw-In Base Size
    Mogul
    Base Diameter
    Base Diameter
    1 5/8"
    Beam Angle
    Beam Angle
    default
    260°
    Beam Spread
    Beam Spread
    Sphere
    Color Rendering Index
    Color Rendering Index
    65
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    Estimated Yearly Energy Cost
    Estimated Yearly Energy Cost
    $48.18
    Initial Start Time
    Initial Start Time
    1-5 min.
    Light Appearance
    Light Appearance
    Neutral
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
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    1 Product