Keystone

Keystone

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    KT-LED9T8-24GC-840-S Keystone Smartdrive T8 LED Lamp - 24" 4000K

    KT-LED9T8-24GC-840-S Keystone Smartdrive T8 LED Lamp - 24" 4000K

    Keystone

    MSRP: $14.00
    Now: $10.95
    Was: $14.00
    The KT-LED9T8-24GC-840-S is a ballasts compatible 2 ft 4000K direct replacement for F17T8 fluorescent lamps Keystone KT-LED9T8-24GC-840-S SmartDrive LED T8 Replacement LED Tube Compatible with...
    KT-LED9T8-24GC-840-S
    MSRP: $14.00
    Now: $10.95
    Was: $14.00
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    MSRP: $14.00
    Now: $10.95
    Was: $14.00
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  • Out of stock
    KTEB-224HO-UV-TP-PS /LS Keystone Ballast - Long Case

    KTEB-224HO-UV-TP-PS /LS Keystone Ballast - Long Case

    Keystone

    MSRP: $47.00
    Now: $29.95
    Was: $47.00
    Keystone Electronic Fluorescent Ballast, Universal 120V-277V, one or two lamp F24T5HO, FT24W/2G11 or single F39T5HO, FT36W/2G11, FT40W/2G11 lamps, Terminal block connection, Long Case, Program...
    KT-KTEB-224HO-UV-TP-PS/LS
    MSRP: $47.00
    Now: $29.95
    Was: $47.00
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    MSRP: $47.00
    Now: $29.95
    Was: $47.00
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  • SS22WSTP Keystone Circline Ballast - 20W/FC6T9 22W/FC8T9
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    SS22WSTP Keystone Circline Ballast - 20W/FC6T9 22W/FC8T9

    Keystone

    MSRP: $23.00
    Now: $18.95
    Was: $23.00
    KEYSTONE ElectroMagnetic Circline Ballast, 120V, Single 20W FC6T9 or 22W FC8T9 Lamp with Socket Connector Attached Keystone Circline 20W/22W T9 Ballast Performance and Safety UL/935 (Class P,...
    KT-SS22WSTP
    MSRP: $23.00
    Now: $18.95
    Was: $23.00
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    MSRP: $23.00
    Now: $18.95
    Was: $23.00
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  • Keystone KT-LED17T8-48GC-840-S
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    Keystone KT-LED17T8-48GC-840-S Smartdrive T8 LED Lamp

    Keystone

    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    The KT-LED17T8-48GC-840-S is a direct replacement for F32T8/32W, F32T8/30W, F32T8/28W, F32T8/25W fluorescent lamps. KT-LED17T8-48GC-840-S SmartDrive LED T8 Replacement LED Bulb Compatible with most...
    KT-LED17T8-48GC-840-S
    MSRP: $28.00
    Now: $22.95
    Was: $28.00
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    MSRP: $28.00
    Now: $22.95
    Was: $28.00
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  • KT-LED10T8-36GC-850-S Keystone Smartdrive T8 Ballast Compatible LED Lamp - 3ft 5000K
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    KT-LED10T8-36GC-850-S Keystone Smartdrive T8 Ballast Compatible LED Lamp - 3ft 5000K

    Keystone

    MSRP: $14.00
    Now: $10.95
    Was: $14.00
    Keystone KT-LED10T8-36GC-850-S is a direct LED replacement for F25T8 fluorescent lamps, Type A Ballast Compatible, 10W,  3 foot linear LED tube, G13 Medium Bi-pin, 5000K, 1450 Lumen. Plug and...
    KT-LED10T8-36GC-850-S
    MSRP: $14.00
    Now: $10.95
    Was: $14.00
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    MSRP: $14.00
    Now: $10.95
    Was: $14.00
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  • KTEB-332-UV-IS-H-P Keystone T8 Electronic Fluorescent Ballast - High Ballast Factor
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    KTEB-332-UV-IS-H-P Keystone Instant Start Ballast - High Ballast Factor

    Keystone

    MSRP: $36.00
    Now: $29.95
    Was: $36.00
    KEYSTONE Electronic Fluorescent Ballast, High Ballast Factor, 120-277V Input, F40T8, F32T8, F25T8, F17T8 Lamps, Instant Start Ballast Keystone High Ballast Factor T8 Instant Start...
    KT-KTEB-332-UV-IS-H-P
    MSRP: $36.00
    Now: $29.95
    Was: $36.00
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    MSRP: $36.00
    Now: $29.95
    Was: $36.00
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  • HPS-600A-Q-HP-KIT Keystone High Pressure Sodium Ballast Kit - 600W Quad-Tap
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    HPS-600A-Q-HP-KIT Keystone High Pressure Sodium Ballast Kit - 600W S106 Quad-tap

    Keystone

    MSRP: $330.00
    Now: $294.95
    Was: $330.00
    Keystone HPS-600A-Q-HP-KIT high pressure sodium ballast kit, compatible with 600W S106 high pressure sodium lamps, quad tap input 120/208/240/277 line voltage, CWA circuit type. Keystone 600 Watt...
    HPS-600A-Q-HP-KIT
    MSRP: $330.00
    Now: $294.95
    Was: $330.00
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    MSRP: $330.00
    Now: $294.95
    Was: $330.00
    Subtotal:
  • Keystone T5HO LED SmartDrive F54T5HO LED Replacement Lamp
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    KT-LED25.5T5HO-48GC-8xx-S Keystone SmartDrive Shatterproof T5HO Ballast Compatible LED Tube - 25W 3200 lumen

    Keystone

    MSRP: $16.00
    Now: $12.95
    Was: $16.00
    Keystone T5HO LED lamps are plug and play replacements (Type A / Ballast Compatible), replaces fluorescent F54T5HO tubes. No rewiring is necessary for installation. Keystone LED SmartDrive T5HO...
    KT-LED25.5T5HO-48GC-8xx-S
    MSRP: $16.00
    Now: $12.95
    Was: $16.00
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    MSRP: $16.00
    Now: $12.95
    Was: $16.00
    Subtotal:
  • KTEB-332-UV-IS-L-P Keystone Instant Start T8 Ballast - Low Ballast Factor
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    KTEB-332-UV-IS-L-P Keystone Instant Start Ballast - Low Ballast Factor

    Keystone

    MSRP: $26.00
    Now: $20.95
    Was: $26.00
    KEYSTONE Electronic Fluorescent Ballast, Low Ballast Factor, 120-277V, Operates 2 or 3 F40T8, F32T8, F25T8, F17T8 Lamps, Instant Start Ballast Keystone Low Ballast Factor T8 Instant Start...
    KT-KTEB-332-UV-IS-L-P
    MSRP: $26.00
    Now: $20.95
    Was: $26.00
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    MSRP: $26.00
    Now: $20.95
    Was: $26.00
    Subtotal:
  • KTEB-226-UV-RS-DW-KIT Keystone Ballast Kit
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    KTEB-226-UV-RS-DW-KIT Keystone Compact Fluorescent Ballast Kit

    Keystone

    MSRP: $41.00
    Now: $33.95
    Was: $41.00
    KEYSTONE Compact Electronic Fluorescent Ballast Kit, 120-277V multi-voltage, Operates CFQ26W/G24q, CFTR26W/GX24q, F24T5 HO, CFTR32W/GX24q, CFTR42W/GX24q, FC16T9, Programmed Rapid Start Ballasts,...
    KT-KTEB-226-UV-RS-DW-KIT
    MSRP: $41.00
    Now: $33.95
    Was: $41.00
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    MSRP: $41.00
    Now: $33.95
    Was: $41.00
    Subtotal:
  • Keystone KTEB-240-1-TP Electronic Ballast
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    KTEB-240-1-TP Keystone Electronic Ballast - Compact Size

    Keystone

    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    KEYSTONE Electronic Fluorescent Residential Ballast, 120V, 2 lamps F40T12, F34T12 or F30T12, Low Temperature, Rapid Start Ballast, Short Case Keystone Fluorescent 40 Watt T12 Rapid Start...
    KT-KTEB-240-1-TP
    MSRP: $28.00
    Now: $22.95
    Was: $28.00
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    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    Subtotal:
  • Keystone MPS-400A-Q-KIT
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    Keystone MPS-400A-Q-KIT Metal Halide Ballast Kit - 400W M135/M155 Quad

    Keystone

    MSRP: $160.00
    Now: $132.95
    Was: $160.00
    Keystone MPS-400A-Q-KIT metal halide ballast and capacitor kit for 400 watt M135 and M155 bulbs, 120/208/240/277 volts quad tap input, CWA circuit type. Keystone 400 Watt Metal Halide Kit ANSI:...
    MPS-400A-Q-KIT
    MSRP: $160.00
    Now: $132.95
    Was: $160.00
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    MSRP: $160.00
    Now: $132.95
    Was: $160.00
    Subtotal:
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