Keystone

Keystone

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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: $27.00
    Now: $22.95
    Was: $27.00
    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: $27.00
    Now: $22.95
    Was: $27.00
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    MSRP: $27.00
    Now: $22.95
    Was: $27.00
    Subtotal:
  • 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: $12.00
    Now: $9.95
    Was: $12.00
    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: $12.00
    Now: $9.95
    Was: $12.00
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    MSRP: $12.00
    Now: $9.95
    Was: $12.00
    Subtotal:
  • 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: $32.00
    Now: $25.95
    Was: $32.00
    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: $32.00
    Now: $25.95
    Was: $32.00
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    MSRP: $32.00
    Now: $25.95
    Was: $32.00
    Subtotal:
  • 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: $23.00
    Now: $18.95
    Was: $23.00
    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: $23.00
    Now: $18.95
    Was: $23.00
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    MSRP: $23.00
    Now: $18.95
    Was: $23.00
    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: $35.00
    Now: $28.95
    Was: $35.00
    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: $35.00
    Now: $28.95
    Was: $35.00
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    MSRP: $35.00
    Now: $28.95
    Was: $35.00
    Subtotal:
  • Keystone KTEB-240-1-TP Electronic Ballast
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    KTEB-240-1-TP Keystone Electronic Ballast - Compact Size

    Keystone

    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    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: $24.00
    Now: $19.95
    Was: $24.00
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    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    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: $138.00
    Now: $114.95
    Was: $138.00
    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: $138.00
    Now: $114.95
    Was: $138.00
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    MSRP: $138.00
    Now: $114.95
    Was: $138.00
    Subtotal:
  • HPS-50R-1-KIT
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    HPS-50R-1-KIT Keystone 50W HPS Ballast Kit

    Keystone

    MSRP: $41.00
    Now: $33.95
    Was: $41.00
    Keystone HPS-50R-1-KIT High Pressure Sodium ballast kit compatible with 50 watt S68 bulbs, 120 line voltage and single tap input, R-NPF/R-HPF circuit type. Keystone 50 Watt High Pressure Sodium...
    KT-HPS-50R-1-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 MH-1500A-P-KIT Metal Halide Ballast Kit
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    MH-1500A-P-KIT Keystone Metal Halide Ballast Kit

    Keystone

    MSRP: $323.00
    Now: $268.95
    Was: $323.00
    Keystone MH-1500A-P-KIT metal Halide ballast and capacitor kit for 1500W M48 5-Tap 120/208/240/277/480, CWA circuit type Keystone 1500 Watt 525V Metal Halide Kit ANSI: M48 Line...
    MH-1500A-P-KIT
    MSRP: $323.00
    Now: $268.95
    Was: $323.00
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    MSRP: $323.00
    Now: $268.95
    Was: $323.00
    Subtotal:
  • KTEB-259-UV-IS-N Keystone Instant Start Electronic Ballast - F96T8 Lamps, Narrow Case
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    KTEB-259-UV-IS-N Keystone Instant Start Electronic Ballast - F96T8 Lamps

    Keystone

    MSRP: $26.00
    Now: $20.95
    Was: $26.00
    KEYSTONE Electronic Fluorescent Ballast, Universal 120-277V Input, F96T8 59W, F96T8/ES 51W, F72T8 38W, F59T8 Lamps, Instant Start Ballast Keystone Electronic Fluorescent F96T8 Instant Start...
    BSF-KT-KTEB-259-UV-IS-N
    MSRP: $26.00
    Now: $20.95
    Was: $26.00
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    MSRP: $26.00
    Now: $20.95
    Was: $26.00
    Subtotal:
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