Keystone

Keystone

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  • KT-EMRG-LED-12C-1200-EN /DF Keystone LED Emergency Backup - 12W 1200L Dual-Flex-Conduit
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    KT-EMRG-LED-12C-1200-EN /DF Keystone LED Emergency Backup - 12W 1200L Dual-Flex-Conduit

    Keystone

    MSRP: $200.00
    Now: $164.95
    Was: $200.00
    Keystone Constant Power LED Emergency Back-up Conduit, 12W Max Power, 1200 Lumen, Output Current 250-600mA, Output Voltage 20-54Vdc, CEC T20 Compliant, Dual Flex Cables Keystone 12W 1200LM LED...
    KT-YCV-23
    MSRP: $200.00
    Now: $164.95
    Was: $200.00
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    MSRP: $200.00
    Now: $164.95
    Was: $200.00
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    KT-EMRG-800-T5 /B Keystone Emergency Ballast - 800 Lumen 90-min

    KT-EMRG-800-T5 /B Keystone Emergency Ballast - 800 Lumen 90-min

    Keystone

    MSRP: $142.00
    Now: $117.95
    Was: $142.00
    Keystone Emergency Ballast, 120-277V Input, 800 Lumen, T5, T5HO, T8, T12, 4-pin CFLs, 90 Minutes, 6V Sealed NiCD Battery, Dry/Damp Rated Keystone 800LM Emergency Ballast For use in new or...
    KT-OCR-25
    MSRP: $142.00
    Now: $117.95
    Was: $142.00
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    Qty in Cart: 0
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    MSRP: $142.00
    Now: $117.95
    Was: $142.00
    Subtotal:
    Out of stock
  • KT-EMRG-750-CFL4 /B Keystone Emergency Ballast - 750-Lumen CFL
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    KT-EMRG-750-CFL4 /B Keystone Emergency Ballast - 750-Lumen CFL

    Keystone

    MSRP: $106.00
    Now: $87.95
    Was: $106.00
    KEYSTONE Electronic Emergency Ballast, up to 750 Lumens 90 minutes, 120V/277V, 1 or 2 Lamp, most T5, T5HO, T8, T12, T12HO, and 4-pin CFLs and PLLs, Test Switch and Indicator Light...
    KT-WBA-96v
    MSRP: $106.00
    Now: $87.95
    Was: $106.00
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    MSRP: $106.00
    Now: $87.95
    Was: $106.00
    Subtotal:
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  • Out of stock
    KT-EMRG-700-SL /B Keystone Emergency Ballast - 700-Lumen Low-Profile

    KT-EMRG-700-SL /B Keystone Emergency Ballast - 700-Lumen Low-Profile

    Keystone

    MSRP: $86.00
    Now: $70.95
    Was: $86.00
    KEYSTONE Electronic Emergency Ballast, up to 700 Lumens 90 minutes, 120V/277V, 1 or 2 Lamp, most T5, T5HO, T8, T8HO, T12, T12HO, and CFLs, Test Switch and Indicator Light Included, Low Profile...
    KT-UKD-54
    MSRP: $86.00
    Now: $70.95
    Was: $86.00
    Out of stock
    Qty in Cart: 0
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    MSRP: $86.00
    Now: $70.95
    Was: $86.00
    Subtotal:
    Out of stock
  • Out of stock
    KT-EMRG-700C Keystone Emergency Ballast - 700-Lumen CEC-T20-Compliant

    KT-EMRG-700C Keystone Emergency Ballast - 700-Lumen CEC-T20-Compliant

    Keystone

    MSRP: $89.00
    Now: $73.95
    Was: $89.00
    KEYSTONE Electronic Emergency Ballast, up to 700 Lumens 90 minutes, 120V/277V, 1 or 2 Lamp, most T5, T5HO, T8, T8HO, T12, T12HO, and CFLs, Test Switch and Indicator Light Included,...
    KT-ANN-66
    MSRP: $89.00
    Now: $73.95
    Was: $89.00
    Out of stock
    Qty in Cart: 0
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    MSRP: $89.00
    Now: $73.95
    Was: $89.00
    Subtotal:
    Out of stock
  • KT-EMRG-LED-12C-1200-EN Keystone LED Emergency Backup - 12W 1200L CEC-T20
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    KT-EMRG-LED-12C-1200-EN Keystone LED Emergency Backup - 12W 1200L CEC-T20

    Keystone

    MSRP: $167.00
    Now: $138.95
    Was: $167.00
    Keystone Constant Power LED Emergency Back-up, 12W Max Power, 1200 Lumen, Output Current 250-600mA, Output Voltage 20-54Vdc, Fully Enclosed, CEC T20 Compliant Keystone 12W 1200LM LED Emergency...
    KT-UTB-24
    MSRP: $167.00
    Now: $138.95
    Was: $167.00
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    MSRP: $167.00
    Now: $138.95
    Was: $167.00
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  • KT-EMRG-LED-12-1200-AC /DF Keystone Constant Wattage LED Emergency Back-up Driver - 12W 1200-lumen
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    KT-EMRG-LED-12-1200-AC /DF Keystone Constant Wattage LED Emergency Back-up Driver - 12W Conduit

    Keystone

    MSRP: $190.00
    Now: $159.95
    Was: $190.00
    Keystone Constant Wattage Emergency Back-up LED Driver, 12W Max Power Output, 1200 Lumen, Optimized for DirectDrive (Type B) Single Ended LED Tubes Dual Flex, 40-100Vdc Output Voltage, 200-750mA...
    KT-MPM-43
    MSRP: $190.00
    Now: $159.95
    Was: $190.00
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    MSRP: $190.00
    Now: $159.95
    Was: $190.00
    Subtotal:
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  • KT-EMRG-1300-T5-DP Keystone Emergency Ballast - 1300 Lumen
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    KT-EMRG-1300-T5 Keystone Emergency Ballast - 1300 Lumen

    Keystone

    MSRP: $190.00
    Now: $157.95
    Was: $190.00
    Keystone Emergency Ballast, 120-277V Input, 1300 Lumen, 1-4 Lamps, 90 Minutes, 8.4V Sealed NiCD Battery, Dry/Damp Rated Keystone 1300LM Emergency Ballast For use in new or existing fixtures,...
    KT-CPE-74
    MSRP: $190.00
    Now: $157.95
    Was: $190.00
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    MSRP: $190.00
    Now: $157.95
    Was: $190.00
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  • KT-EMRG-LED-12-1200-AC Keystone Constant Wattage LED Emergency Back-up Driver - 12W Lead-wires
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    KT-EMRG-LED-12-1200-AC Keystone Constant Wattage LED Emergency Back-up Driver - 12W Lead-wires

    Keystone

    MSRP: $175.00
    Now: $148.95
    Was: $175.00
    Keystone Constant Wattage Emergency Back-up LED Driver, 12W Max Power Output, 1200 Lumen, Optimized for DirectDrive (Type B) Single Ended LED Tubes, 40-100Vdc Output Voltage, 200-750mA Output...
    KT-BZH-76
    MSRP: $175.00
    Now: $148.95
    Was: $175.00
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    MSRP: $175.00
    Now: $148.95
    Was: $175.00
    Subtotal:
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  • KT-EMRG-LED-12C-1200 Keystone LED Emergency Backup - 12W 1200L Driver + Battery Pack
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    KT-EMRG-LED-12C-1200 Keystone LED Emergency Backup - 12W 1200L Driver + Battery Pack

    Keystone

    MSRP: $144.00
    Now: $119.95
    Was: $144.00
    Keystone Constant Power LED Emergency Back-up (Driver + Battery Pack), 12W Max Power, 1200 Lumen, Output Current 200-600mA, Output Voltage 20-60Vdc, CEC T20 Compliant Keystone 12W 1200LM LED...
    KT-OJQ-32
    MSRP: $144.00
    Now: $119.95
    Was: $144.00
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    MSRP: $144.00
    Now: $119.95
    Was: $144.00
    Subtotal:
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  • KT-EMRG-1400C-CFL4 Keystone Emergency Ballast - 1400-Lumen 4-pin CFLs CEC-compliant
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    KT-EMRG-1400C-CFL4 Keystone Emergency Ballast - 1400-Lumen 4-pin CFLs CEC-compliant

    Keystone

    MSRP: $176.00
    Now: $145.95
    Was: $176.00
    Keystone Emergency Ballast, 120-277V Input, 1400 Lumen, 1-2 4-pin CLF Lamps, 90 Minutes, 6V Sealed NiCD Battery, CEC Title 20 Compliant, Dry/Damp Rated Keystone 1400LM CFL Emergency Ballast For...
    KT-CQV-85
    MSRP: $176.00
    Now: $145.95
    Was: $176.00
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    MSRP: $176.00
    Now: $145.95
    Was: $176.00
    Subtotal:
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  • KT-EMRG-500-T5 /B-DP Keystone Emergency Ballast - 500 Lumen
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    KT-EMRG-500-T5 Keystone Emergency Ballast - 500 Lumen

    Keystone

    MSRP: $148.00
    Now: $122.95
    Was: $148.00
    Keystone Emergency Ballast, 120-277V Input, 500 Lumen, most 1-4 Lamps, 90 Minutes, 3.6V Sealed NiCD Battery, Dry/Damp Rated Keystone 500LM Emergency Ballast For use in new or existing fixtures,...
    KT-RBB-01
    MSRP: $148.00
    Now: $122.95
    Was: $148.00
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    Qty in Cart: 0
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    MSRP: $148.00
    Now: $122.95
    Was: $148.00
    Subtotal:
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