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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  • KT-HBLED230-4F-840-VDIM-P /G2 Keystone Highbay Fixture with 4000K
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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
    Keystone 230W Highbay Fixture This Keystone 4 ft. Highbay Fixture accepts Universal 120-277V input, generates 34500 lumens and 230W, and has 4000K C
    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-LALED40PS-4A-8CSF-VDIM Integrated LED Linear Fixture
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    KT-LALED40PS-4A-8CSF-VDIM Keystone Linear Fixtures (Integrated LED)

    Keystone

    MSRP: $408.00
    Now: $339.95
    Was: $408.00
    Keystone 25W/30W/40W Linear Fixture with Integrated LED This Keystone Linear Fixture with Integrated LED accepts Universal 120-277V input, generates 5200 lumens, and has selectable 25W/30
    KT-TBO-54
    MSRP: $408.00
    Now: $339.95
    Was: $408.00
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    MSRP: $408.00
    Now: $339.95
    Was: $408.00
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  • Keystone KT-LED14.5T8-48GC-835-D-FDIM-CP 3500K T8 Lamp
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    KT-LED14.5T8-48GC-835-D-FDIM-CP Keystone T8s with 3500K

    Keystone

    MSRP: $33.00
    Now: $26.95
    Was: $33.00
    Keystone 14.5W T8 LED Lamp This Keystone Type B Ballast Bypass LED T8 tube is 4ft. long and takes 120-277V input, generates 1800 lumens and 14.5W, and has a 350
    KT-IQW-53
    MSRP: $33.00
    Now: $26.95
    Was: $33.00
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    MSRP: $33.00
    Now: $26.95
    Was: $33.00
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  • Out of stock
    Keystone KT-LED18T8-48GC-830-D-FDIM

    KT-LED18T8-48GC-830-D-FDIM Keystone Dimmable T8 LED Lamp

    Keystone

    MSRP: $34.00
    Now: $27.95
    Was: $34.00
    Dimming LED replacement for conventional T8 linear fluorescent bulbs. KT-LED18T8-48GC-830-D-FDIM LED T8 Replacement LED Bulb Replacement for Conventional Fluorescent Lamp Shatterproof Coated...
    KT-LED18T8-48GC-830-D-FDIM
    MSRP: $34.00
    Now: $27.95
    Was: $34.00
    Out of stock
    Qty in Cart: 0
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    MSRP: $34.00
    Now: $27.95
    Was: $34.00
    Subtotal:
    Out of stock
  • KT-LED27PSHID-EX39-850-D /G4 Keystone LED HID Replacement Lamps with 5000K
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    KT-LED27PSHID-EX39-850-D /G4 Keystone LED HID Replacement Lamps with 5000K

    Keystone

    MSRP: $66.00
    Now: $54.95
    Was: $66.00
    Keystone 18W/22W/27W Corn Cob LED Lamp This Keystone HID replacement takes a Universal 120-277V input and generates 2610-3915 lumens and 18W-27W, with a color t
    KT-XIW-50
    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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  • KT-LED27PSHID-EX39-8CSB-D Keystone LED HID Replacement Lamps
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    KT-LED27PSHID-EX39-8CSB-D Keystone LED HID Replacement Lamps

    Keystone

    MSRP: $72.00
    Now: $59.95
    Was: $72.00
    Keystone 18W/22W/27W Corn Cob LED Lamp This Keystone HID replacement takes a Universal 120-277V input and generates 2394-3888 lumens and 18W-27W, with
    KT-QIG-20
    MSRP: $72.00
    Now: $59.95
    Was: $72.00
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    MSRP: $72.00
    Now: $59.95
    Was: $72.00
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  • KT-LED32T8-72GC-850-D-CP Keystone T8s with 5000K
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    KT-LED32T8-72GC-850-D-CP Keystone T8s with 5000K

    Keystone

    MSRP: $36.00
    Now: $29.95
    Was: $36.00
    Keystone 32W T8 LED Lamp This Keystone Type B Ballast Bypass LED T8 tube is 6ft. long and takes 120-277V input, generates 3400 lumens and 32W, and has a 5000K c
    KT-KDC-58
    MSRP: $36.00
    Now: $29.95
    Was: $36.00
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    MSRP: $36.00
    Now: $29.95
    Was: $36.00
    Subtotal:
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  • KT-LED45PSHID-E26-8CSB-D Keystone LED HID Replacement Lamps
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    KT-LED45PSHID-E26-8CSB-D Keystone LED HID Replacement Lamps

    Keystone

    MSRP: $89.00
    Now: $73.95
    Was: $89.00
    Keystone 27W/36W/45W Corn Cob LED Lamp This Keystone HID replacement takes a Universal 120-277V input and generates 3645-6525 lumens and 27W-45W, with a color temperature of 3000K/4000K/50
    KT-DWL-09
    MSRP: $89.00
    Now: $73.95
    Was: $89.00
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    Qty in Cart: 0
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    MSRP: $89.00
    Now: $73.95
    Was: $89.00
    Subtotal:
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  • KT-LED45PSHID-EX39-8CSB-D Keystone LED HID Replacement Lamps
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    KT-LED45PSHID-EX39-8CSB-D Keystone LED HID Replacement Lamps

    Keystone

    MSRP: $89.00
    Now: $73.95
    Was: $89.00
    Keystone 27W/36W/45W Corn Cob LED Lamp This Keystone HID replacement takes a Universal 120-277V input and generates 3645-6525 lumens and 27W-45W, with a color temperature of 3000K/4000K/50
    KT-PUE-63
    MSRP: $89.00
    Now: $73.95
    Was: $89.00
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    Qty in Cart: 0
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    MSRP: $89.00
    Now: $73.95
    Was: $89.00
    Subtotal:
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  • KT-MSLED28-4-840-VDIM-P Keystone Linear Fixtures (Integrated LED) with 4000K
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    KT-MSLED28-4-840-VDIM-P Keystone Linear Fixtures (Integrated LED) with 4000K

    Keystone

    MSRP: $82.00
    Now: $67.95
    Was: $82.00
    Keystone 28W LED Microstrip Fixture This Keystone LED Microstrip Fixture accepts Universal 120-277V input, generates 3640 lumens and 28W, and has a 4000K Color Temper
    KT-YFG-26
    MSRP: $82.00
    Now: $67.95
    Was: $82.00
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    Qty in Cart: 0
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    MSRP: $82.00
    Now: $67.95
    Was: $82.00
    Subtotal:
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  • KT-MSLED44PS-4-8CSA-VDIM Keystone Linear Fixtures (Integrated LED)
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    KT-MSLED44PS-4-8CSA-VDIM Keystone Linear Fixtures (Integrated LED)

    Keystone

    MSRP: $122.00
    Now: $100.95
    Was: $122.00
    Keystone 18W/28W/44W LED Microstrip Fixture This Keystone LED Microstrip Fixture accepts Universal 120-277V input, generates 2556-5896 lumens, and has selectable 18W/28W/44
    KT-EBB-39
    MSRP: $122.00
    Now: $100.95
    Was: $122.00
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    Qty in Cart: 0
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    MSRP: $122.00
    Now: $100.95
    Was: $122.00
    Subtotal:
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  • KT-PMST-R-S Keystone Pole Mount Tenon for Round Pole
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    KT-PMST-R-S Keystone Pole Mount Tenon for Round Pole

    Keystone

    MSRP: $74.00
    Now: $60.95
    Was: $74.00
    Pole Mount Tenon, Single 2 3/8", Side Mount for Round Pole, Bronze Keystone Pole Mount Tenon for Round Pole
    KT-GHU-53
    MSRP: $74.00
    Now: $60.95
    Was: $74.00
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    Qty in Cart: 0
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    MSRP: $74.00
    Now: $60.95
    Was: $74.00
    Subtotal:
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