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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  • Keystone KTL-FC16T9-CW-DP Fluorescent lamp
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    KTL-FC16T9-CW-DP Keystone Fluorescent lamp

    Keystone

    MSRP: $12.00
    Now: $9.95
    Was: $12.00
    FC16T9, 4100K, 60 CRI, Circline Lamps Keystone Fluorescent lamp Spec Sheets Keystone Fluorescent lamp Spec Sheet
    KT-AWQ-86
    MSRP: $12.00
    Now: $9.95
    Was: $12.00
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    Qty in Cart: 0
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    MSRP: $12.00
    Now: $9.95
    Was: $12.00
    Subtotal:
  • Keystone KTL-G55T8-254-HO-DE image
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    KTL-G55T8-254-HO-DE Keystone Germicidal UV lamps

    Keystone

    MSRP: $40.00
    Now: $32.95
    Was: $40.00
    55W High Output T8 UV-C Lamp, 35.2in long, Double Ended WiringKeystone Germicidal UV lamps Spec SheetsKeystone Germicidal UV lamps Spec Sheet
    KT-NVQ-05
    MSRP: $40.00
    Now: $32.95
    Was: $40.00
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    Qty in Cart: 0
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    MSRP: $40.00
    Now: $32.95
    Was: $40.00
    Subtotal:
  • Keystone KT-LED17T8-U6GC-840-S
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    Keystone KT-LED17T8-U6GC-840-S U-Bend T8 LED Lamp

    Keystone

    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    Plug and Play LED replacement lamp for F32T8/32W, F32T8/30W, F32T8/28W, F32T8/25W fluorescent T8 bulbs. The KT-LED17T8-U6GC-840-S works with existing ballast DISCONTINUED BY MANUFACTURER - NOW SHIPPING MANUFACTURER'S SUGGGESTED REPLACEMENT. Please...
    KT-LED17T8-U6GC-840-S
    MSRP: $24.00
    Now: $19.95
    Was: $24.00
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    Qty in Cart: 0
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    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    Subtotal:
  • Keystone KT-LED36HID-EX39-8X0-D 36W Direct Drive HID LED - 150W Equivalent
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    Keystone KT-LED36HID-EX39-8X0-D 36W Direct Drive HID LED - 150W Equivalent

    Keystone

    MSRP: $72.00
    $59.95
    Keystone 36W LED Corn Cob Lamp, 150W HID Equivalent, 3000K/4000K/5000K Options, IP64 Rated, 120-277V, 5040 Lumens, Mogul Base (EX39), >83 CRI. KT-LED36HID-EX39-830-D Specs KT-LED36HID-EX39-840-D...
    KT-LED36HID-EX39-8X0-D
    MSRP: $72.00
    $59.95
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    MSRP: $72.00
    $59.95
    Subtotal:
  • MPS-175A-P-KIT
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    Keystone MPS-175A-P-KIT Metal Halide Ballast Kit

    Keystone

    MSRP: $173.00
    Now: $143.95
    Was: $173.00
    Keystone MPS-175A-P-KIT pulse start metal halide ballast kit, compatible with 175 watt M137/M152 pulse start lamps, 120/208/240/277/480 line voltage and 5-tap input, CWA circuit type. Keystone 175 Watt 5-Tap Pulse Start Metal Halide Kit ANSI:...
    MPS-175A-P-KIT
    MSRP: $173.00
    Now: $143.95
    Was: $173.00
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    MSRP: $173.00
    Now: $143.95
    Was: $173.00
    Subtotal:
  • MPS-175A-Q-KIT
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    Keystone MPS-175A-Q-KIT Metal Halide Ballast Kit

    Keystone

    MSRP: $165.00
    Now: $136.95
    Was: $165.00
    Keystone MPS-175A-Q-KIT pulse start metal halide ballast kit, compatible with 175 watt M137/M152 pulse start lamps, 120/208/240/277 line voltage and quad tap input, CWA circuit type. Keystone 175 Watt Pulse Start Metal Halide Kit ANSI:...
    MPS-175A-Q-KIT
    MSRP: $165.00
    Now: $136.95
    Was: $165.00
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    Qty in Cart: 0
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    MSRP: $165.00
    Now: $136.95
    Was: $165.00
    Subtotal:
  • Keystone MPS-450A-P-KIT
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    Keystone MPS-450A-P-KIT Metal Halide Ballast Kit

    Keystone

    MSRP: $274.00
    Now: $227.95
    Was: $274.00
    Keystone MPS-450A-P-KIT pulse start metal halide ballast kit, compatible with 450 watt M144 pulse start lamps, 120/208/240/277/450 line voltage and 5-tap input, CWA circuit type. Keystone 450 Watt Pulse Start Metal Halide Kit ANSI: M144 Line...
    MPS-450A-P-KIT
    MSRP: $274.00
    Now: $227.95
    Was: $274.00
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    MSRP: $274.00
    Now: $227.95
    Was: $274.00
    Subtotal:
  • Keystone MPS-450A-Q-KIT
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    Keystone MPS-450A-Q-KIT Metal Halide Ballast Kit

    Keystone

    MSRP: $226.00
    Now: $187.95
    Was: $226.00
    Keystone MPS-450A-Q-KIT metal halide ballast and capacitor kit for 750 watt M149 bulbs, 120/208/240/277 volts quad tap input, CWA circuit type. Keystone 450 Watt Metal Halide Kit ANSI: M144 Form Factor: Core and Coil Transformer Line Voltage:...
    MPS-450A-Q-KIT
    MSRP: $226.00
    Now: $187.95
    Was: $226.00
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    Qty in Cart: 0
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    MSRP: $226.00
    Now: $187.95
    Was: $226.00
    Subtotal:
  • Keystone XFiT Contractor Prime LED Flood Light Fixture
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    Keystone XFiT Contractor Prime LED Flood Light Fixture - 15W 1725-Lumen

    Keystone

    MSRP: $51.00
    $41.95
    LED XFiT Contractor Prime Flood Light Fixtures, 15W, 1725 Lumen, Universal 120-277V Input, Bronze Housing, Multiple Mounting Options, 3000K/5000K Color Temperature Keystone XFiT Contractor Prime 15W Flood Light Fixtures Features Uniform, wide...
    KT-FLED15-R3A-KM-8xx
    MSRP: $51.00
    $41.95
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    Qty in Cart: 0
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    MSRP: $51.00
    $41.95
    Subtotal:
  • Keystone XFiT OpticSwap PowerSelect Area LED Light Fixture Premium
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    Keystone XFiT OpticSwap PowerSelect Area LED Light Fixture - Premium Package

    Keystone

    $411.95 - $617.95
    LED XFiT OpticSwap Area Light Fixtures, Series 2, 70W to 290W / 9310 to 42770 Lumen, Universal 120-277V Input, Bronze or White Housing, 3 Glass Lens, Option 3000K/4000K/5000K Color Temperature Keystone XFiT PowerSelect ColorSelect Area Light Fixtures...
    KT-ALEDxxxPS-x2-OSB-xx-8CSB-VDIM-P-x
    $411.95 - $617.95
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    $411.95 - $617.95
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  • Keystone KT-CLED60PS-M1-8CSB-VDIM image
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    KT-CLED60PS-M1-8CSB-VDIM Keystone LED Canopy Lights

    Keystone

    MSRP: $195.00
    Now: $161.95
    Was: $195.00
    Keystone 40W/50W/60W LED Canopy LightThis Keystone 10" x 10" LED Canopy Light accepts Universal 120-277V Input, generates 5000-8400 lumens, and has selectable 40W/50W/60W and 3000K/4000K/5000K color temperature Spec Sheets Keystone LED Canopy Lights...
    KT-TDT-55
    MSRP: $195.00
    Now: $161.95
    Was: $195.00
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    Qty in Cart: 0
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    MSRP: $195.00
    Now: $161.95
    Was: $195.00
    Subtotal:
  • 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 Output Current (load dependent), Dual-Flex...
    KT-MPM-43
    MSRP: $190.00
    Now: $159.95
    Was: $190.00
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    Qty in Cart: 0
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    MSRP: $190.00
    Now: $159.95
    Was: $190.00
    Subtotal:
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