Keystone

Keystone

Keystone Lighting

Keystone Technologies is one of the most prominent lighting manufacturers in the world. They produce a wide variety of ballasts, LED Drivers, LED Bulbs and more. Keystone strives for environmentally friendly and cost efficient lighting fixtures.  > More Information

 
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  • KT-LED45HID-Exx-8x0-D Keystone 45W Direct Drive LED - 175W Metal Halide Equivalent
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    KT-LED45HID-Exx-8x0-D Keystone 45W Direct Drive LED - 175W Metal Halide Equivalent

    Keystone

    MSRP: $80.00
    Now: $63.95
    Was: $80.00
    Keystone 45W LED Corn Cob Lamp, 175W Metal Halide Equivalent, IP64 Rated, 120-277V, 6300 Lumens, 3000K/4000K/5000K Color Temperature Options, Medium (E26) or Mogul Base (EX39) Keystone 45W LED (175W Equivalent) Corn Cob Lamp • Integral Driver,...
    KT-LED45HID-EXX-8X0-D
    MSRP: $80.00
    Now: $63.95
    Was: $80.00
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    MSRP: $80.00
    Now: $63.95
    Was: $80.00
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  • KTEB-140-1-TP-EMI-WS Keystone Circline Ballast
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    KTEB-140-1-TP-EMI-WS Keystone Circline Ballast

    Keystone

    MSRP: $26.00
    $20.95
    KEYSTONE Electronic Circline Fluorescent Ballast, 120V, Single FC12T9 32W or FC16T9 40W Lamp with Socket Connectors, Rapid Start Ballast Keystone Circline Fluorescent 32W or 40W Watt T9 Ballast with Lamp Socket Plugs Performance and Safety UL/935...
    KT-KTEB-140-1-TP-EMI-WS
    MSRP: $26.00
    $20.95
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    MSRP: $26.00
    $20.95
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  • KTET-150-1-SCP-DIM
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    KTET-150-1-SCP-DIM Keystone 150W Transformer

    Keystone

    MSRP: $39.00
    $30.95
    Keystone Transformer, 150W, 12VDC, 120VAC, Dimmable Keystone 150W Transformer Cross Reference with HD150-12, BSET150, KL150, SET1500L, MDL316-0002 Min Starting Temp: 0°F, -18°C Max Case Temp: 167°F, 75°C Transient Protection meets...
    KT-KTET-150-1-SCP-DIM
    MSRP: $39.00
    $30.95
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    MSRP: $39.00
    $30.95
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  • KTEB-228HE-UV-PS-SL Keystone Electronic Fluorescent Ballast - Leads
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    KTEB-228HE-UV-PS-SL Keystone Electronic Fluorescent Ballast - Leads

    Keystone

    MSRP: $40.00
    Now: $21.95
    Was: $40.00
    KEYSTONE Electronic Fluorescent Ballast, 120-277V input, Operates 1 or 2 F14T5, F21T5, F28T5, F35T5 HE Lamps, Lead Wires Feet Mount, Program Rapid Start Ballast Keystone Fluorescent T5 Program Rapid Start Ballast Performance and Safety UL...
    KT-KTEB-228HE-UV-PS-SL
    MSRP: $40.00
    Now: $21.95
    Was: $40.00
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    MSRP: $40.00
    Now: $21.95
    Was: $40.00
    Subtotal:
  • KT-LED42T8-96P2S-865-D
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    KT-LED42T8-96P2S-865-D Keystone Double-Sided LED Bypass Sign Tube - 96"

    Keystone

    MSRP: $117.00
    $93.95
    Keystone KT-LED42T8-96P2S-865-D LED Sign Tube, Ballast-Bypass (no external driver), Double Sided (360°), 96" long, 42W - 126 lm/W, 6500K, 5300 Lumen, R17d socket, replacement for conventional T12HO and T8HO sign tubes. Keystone SignHero...
    KT-LED42T8-96P2S-865-D
    MSRP: $117.00
    $93.95
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    MSRP: $117.00
    $93.95
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  • Out of stock
    KTLD-10-1N-380-F3 Keystone LED Driver - 10W 380mA

    KTLD-10-1N-380-F3 Keystone LED Driver - 10W 380mA

    Keystone

    MSRP: $30.00
    Now: $19.95
    Was: $30.00
    Keystone Constant Current LED Driver, 10W Max Power Output, Fixed 380mA Output Current, 7-28Vdc Output Voltage, Damp/Dry Location Keystone 10W Constant Current 380mA Driver Formerly: Keystone KTLD-10-1-0A38 Features Meets FCC 47 CFR Part 15...
    KT-KTLD-10-1N-380-F3
    MSRP: $30.00
    Now: $19.95
    Was: $30.00
    Out of stock
    Qty in Cart: 0
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    MSRP: $30.00
    Now: $19.95
    Was: $30.00
    Subtotal:
  • HPS-100R-1-KIT Keystone High Pressure Sodium Ballast Kit - 100W S54 120V
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    HPS-100R-1-KIT Keystone High Pressure Sodium Ballast Kit - 100W S54 120V

    Keystone

    MSRP: $51.00
    $37.95
    Keystone HPS-100R-1-KIT High Pressure Sodium ballast kit compatible with 100 watt S54 bulbs, 120 line voltage and single tap input, Core and Coil R-NPF/R-HPF circuit type Keystone 100 Watt HPS Kit ANSI: S54 Line Voltage: 120 Frequency: 60...
    HPS-100R-1-KIT
    MSRP: $51.00
    $37.95
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    MSRP: $51.00
    $37.95
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  • KTEB-218-UV-RS-DW Keystone Compact Fluorescent Ballast
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    KTEB-218-UV-RS-DW Keystone Compact Fluorescent Ballast

    Keystone

    MSRP: $30.00
    Now: $19.95
    Was: $30.00
    KEYSTONE KTEB-218-UV-RS-DW Compact Electronic Fluorescent Ballast, 18W, 120-277V, Operates CFQ18W/G24q, CFTR18W/GX24q, CFQ26W/G24q, CFTR26W/GX24q, CFS21W/GR10q, CFS28W/GR10q, Programmed Rapid Start Keystone 18W CFL Electronic Programmed Rapid Start...
    KTEB-218-UV-RS-DW
    MSRP: $30.00
    Now: $19.95
    Was: $30.00
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    MSRP: $30.00
    Now: $19.95
    Was: $30.00
    Subtotal:
  • Keystone DirectDrive U-Bend LED - 4 PACK
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    Keystone KT-LED18T8-U6GC-8xx-D DirectDrive U-Bend LED

    Keystone

    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    Keystone DirectDrive U-Bent 18W LED Replaces F32T8 and F40T12 Fluorescent U-bends, 3500K/4000K/5000K Color Temperature, Shatterproof Glass Coated Finish, Single Ended Wiring U-Bent LED Tubes 18W for F32T8 and F40T12 Replacements Keystone makes...
    KT-LED18T8-U6GC-8xx-D
    MSRP: $24.00
    Now: $19.95
    Was: $24.00
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    MSRP: $24.00
    Now: $19.95
    Was: $24.00
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  • Keystone KT-LED12T8-48GC-850-S
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    Keystone KT-LED12T8-48G-850-S Smartdrive T8 LED Lamp

    Keystone

    MSRP: $10.00
    $7.95
    The KT-LED12T8-48G-850-S is a 4 ft 5000K direct replacement for F32T8/32W, F32T8/30W, F32T8/28W, F32T8/25W fluorescent lamps. KT-LED12T8-48G-850-S SmartDrive LED T8 Replacement LED Bulb Compatible with most Electronic T8 Ballasts Direct Replacement...
    KT-LED12T8-48G-850-S
    MSRP: $10.00
    $7.95
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    MSRP: $10.00
    $7.95
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  • MH-175A-Q-KIT Keystone Metal Halide Ballast Kit - 175W M57 Quad
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    MH-175A-Q-KIT Keystone Metal Halide Ballast Kit - 175W M57 Quad

    Keystone

    MSRP: $52.00
    $39.95
    Keystone MH-175A-Q-KIT metal halide ballast and capacitor kit for 175 watt M57 and H39 bulbs, 120/208/240/277 volts quad tap input, CWA circuit type. SHIPPING RECOMMENDED REPLACEMENT.  Please review to confirm appropriate for your application and...
    MH-175A-Q-KIT
    MSRP: $52.00
    $39.95
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    MSRP: $52.00
    $39.95
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  • KTEB-132-1-TP-EMI Keystone Ballast
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    KTEB-132-1-TP-EMI Keystone Ballast

    Keystone

    MSRP: $29.00
    Now: $21.95
    Was: $29.00
    KEYSTONE Electronic Fluorescent Ballast, 120V, Operates Single F32T8, F25T8, F17T8, F15T8, F40T12, F34T12, F30T12 Lamps, Rapid Start Ballast. Keystone Short Case Rapid Start Fluorescent Ballast Performance and Safety UL listed Meets FCC Part 18...
    KTEB-132-1-TP-EMI
    MSRP: $29.00
    Now: $21.95
    Was: $29.00
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    MSRP: $29.00
    Now: $21.95
    Was: $29.00
    Subtotal:
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