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

 
Keystone CFL
KEYSTONE CFL BALLASTS
Keystone Linear Fluorescent
KEYSTONE LINEAR FLUORESCENT
Keystone Sign
KEYSTONE SIGN BALLASTS

Circline Ballast
KEYSTONE CIRCLINE BALLASTS
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KEYSTONE HID
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KEYSTONE LED BULBS
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  • MPS-1000A-Q-KIT
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    Keystone MPS-1000A-Q-KIT Metal Halide Pulse Start Ballast Kit - 5-Tap

    Keystone

    MSRP: $315.00
    Now: $261.95
    Was: $315.00
    Keystone MPS-1000A-Q-KIT pulse start metal halide ballast kit, compatible with 1000 watt M141 pulse start lamps, 120/208/240/277 line voltage and quad tap input, CWA circuit type. Keystone 1000 Watt Pulse Start Metal Halide Kit ANSI: M141 Line...
    MPS-1000A-P-KIT
    MSRP: $315.00
    Now: $261.95
    Was: $315.00
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    MSRP: $315.00
    Now: $261.95
    Was: $315.00
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  • Keystone Round Cover Plate
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    Keystone Round Cover Plate for LED Floodlight

    Keystone

    MSRP: $16.00
    $12.95
    Keystone Round Cover Plate for LED Flood Light series 1, Finish Bronze or White Keystone Round Cover Plate   Spec Sheets Keystone Bronze Round Cover Kit Sheet Keystone White Round Cover Kit Sheet
    KT-FLED-RC-4-KIT-x
    MSRP: $16.00
    $12.95
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    MSRP: $16.00
    $12.95
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  • Keystone Surface Mount
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    Keystone Surface Mount Kit for 15-60W LED Floodlight

    Keystone

    MSRP: $27.00
    $21.95
    Keystone Surface Mount for LED Flood Light series 1, Finish Bronze or White, for 15W/30W/60W Keystone Surface Mount Kit   Spec Sheets Keystone Bronze Surface Mount Kit Sheet Keystone White Surface Mount Kit Sheet
    KT-FLED-SM-1-KIT-x
    MSRP: $27.00
    $21.95
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    MSRP: $27.00
    $21.95
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  • Keystone KT-BPLED40-22-835-VDIM image
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    KT-BPLED40-22-835-VDIM Keystone BackLit LED Panel Light with 3500K

    Keystone

    MSRP: $64.00
    Now: $52.95
    Was: $64.00
    2x2 LED Backlit Panel Light, 40W, 4400 Lumen, DLC Standard, 3500KKeystone BackLit LED Panel Light Spec SheetsKeystone BackLit LED Panel Light Spec Sheet
    KT-BPG-16
    MSRP: $64.00
    Now: $52.95
    Was: $64.00
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    MSRP: $64.00
    Now: $52.95
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  • Keystone KT-BPLED50PS-24-8CSA-VDIM /G2 image
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    KT-BPLED50PS-24-8CSA-VDIM /G2 Keystone BackLit LED Panel Light

    Keystone

    MSRP: $112.00
    Now: $92.95
    Was: $112.00
    2x4 Backlit LED Panel Light, Color (35K/4K/5K) & Power Select: 50/40/30W, 5250/4200/3150 Lumen, DLC StandardKeystone BackLit LED Panel Light Spec SheetsKeystone BackLit LED Panel Light Spec Sheet
    KT-JNG-43
    MSRP: $112.00
    Now: $92.95
    Was: $112.00
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    MSRP: $112.00
    Now: $92.95
    Was: $112.00
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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, with or without an AC ballast, where emergency lighting...
    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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  • 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, CEC-T20-Compliant Keystone 700 Lumen CEC-T20 Emergency Light...
    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
  • Keystone KT-HBLED-WG-3-KIT /G2 image
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    KT-HBLED-WG-3-KIT /G2 Keystone Wire Guard

    Keystone

    MSRP: $59.00
    Now: $48.95
    Was: $59.00
    Wire Guard for LED Highay fixtures. Option 3. Fits 230W and 270W Keystone /G2 4F Highbay fixtures. Keystone Wire Guard for Highbay Fixtures Spec Sheets Keystone Wire Guard Spec Sheet
    KT-YDO-03
    MSRP: $59.00
    Now: $48.95
    Was: $59.00
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    MSRP: $59.00
    Now: $48.95
    Was: $59.00
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  • Keystone KT-HBLED230-4F-840-VDIM-P /G2 image
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    KT-HBLED230-4F-840-VDIM-P /G2 Keystone Highbay Fixture with 4000K

    Keystone

    MSRP: $371.00
    Now: $308.95
    Was: $371.00
    230W LED Highbay, 4ft Long, Frosted Lens, 0-10V Dimmable, Premium Series, Gen 2, 4000KKeystone Highbay Fixture Spec SheetsKeystone Highbay Fixture Spec Sheet
    KT-HVB-63
    MSRP: $371.00
    Now: $308.95
    Was: $371.00
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    MSRP: $371.00
    Now: $308.95
    Was: $371.00
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  • Keystone KT-HBLED90-1.5F-840-VDIM-P /G2 4000K Highbay Fixture
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    KT-HBLED90-1.5F-840-VDIM-P /G2 Keystone Highbay Fixture with 4000K

    Keystone

    MSRP: $197.00
    Now: $163.95
    Was: $197.00
    90W LED Highbay, 1.5ft Long, Frosted Lens, 0-10V Dimmable, Premium Series, Gen 2, 4000KKeystone Highbay Fixture Spec SheetsKeystone Highbay Fixture Spec Sheet
    KT-SJE-96
    MSRP: $197.00
    Now: $163.95
    Was: $197.00
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    MSRP: $197.00
    Now: $163.95
    Was: $197.00
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  • Keystone KT-LED24T8-60GC-850-D-CP image
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    KT-LED24T8-60GC-850-D-CP Keystone T8s with 5000K

    Keystone

    MSRP: $32.00
    Now: $25.95
    Was: $32.00
    24W, 2500 Lumen, 5', 240° Beam Angle, Ballast Bypass, Coated, 5000K Keystone T8s Spec Sheets Keystone T8s Spec Sheet
    KT-WNZ-50
    MSRP: $32.00
    Now: $25.95
    Was: $32.00
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    MSRP: $32.00
    Now: $25.95
    Was: $32.00
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  • Keystone KT-LED27PSHID-E26-840-D /G4 image
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    KT-LED27PSHID-E26-840-D /G4 Keystone LED HID Replacement Lamps with 4000K

    Keystone

    MSRP: $66.00
    Now: $54.95
    Was: $66.00
    LED HID Replacement Lamp, Power Select 27/22/18W, E26 Base, DirectDrive, 4000KKeystone LED HID Replacement Lamps Spec SheetsKeystone LED HID Replacement Lamps Spec Sheet
    KT-ZRT-66
    MSRP: $66.00
    Now: $54.95
    Was: $66.00
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    MSRP: $66.00
    Now: $54.95
    Was: $66.00
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