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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  • Keystone KT-LED10PLL-12GC-840-D image
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    KT-LED10PLL-12GC-840-D Keystone Directional LED Lamp with 4000K

    Keystone

    MSRP: $23.00
    Now: $18.95
    Was: $23.00
    Keystone 10W PL LED Lamp This Keystone PL lamp has a 2G11 base and a 160º beam angle, takes a universal 120-277V input and generates 1200 lumens and 10W
    KT-JLG-84
    MSRP: $23.00
    Now: $18.95
    Was: $23.00
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    MSRP: $23.00
    Now: $18.95
    Was: $23.00
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  • KT-LED15T8-U6GC-840-S-CP Keystone T8s with 4000K
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    KT-LED15T8-U6GC-840-S-CP Keystone T8s with 4000K

    Keystone

    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    Keystone 15W T8 LED Lamp Keystone LED 4ft. T8 lamp, 15W, 2200 lumens, G13 base, 4000K Color Temperature, Type A Instant Fit
    KT-TXP-80
    MSRP: $24.00
    Now: $19.95
    Was: $24.00
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    MSRP: $24.00
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  • Keystone KT-LED18T8-48P2SF-8CSK-DX2 Sign Hero
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    KT-LED18T8-48P2SF-8CSK-DX2 Keystone Sign Hero 48"

    Keystone

    MSRP: $56.00
    Now: $45.95
    Was: $56.00
    Keystone Sign Hero 18"- 120" 48in 18W LED Sign Tube, Double Sided, Frosted PC, Color Select (3CCT-4000/5000/6500K), Double & Single Ended, Rotatable R17d En
    KT-UCA-59
    MSRP: $56.00
    Now: $45.95
    Was: $56.00
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    MSRP: $56.00
    Now: $45.95
    Was: $56.00
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  • KT-LED94P-V-835-S-DP Keystone Directional LED Lamp with 3500K
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    KT-LED94P-V-835-S-DP Keystone Directional LED Lamp with 3500K

    Keystone

    MSRP: $18.00
    Now: $14.95
    Was: $18.00
    Keystone 9W PL LED Lamp This Keystone PL lamp has a G24q/GX24q base and a beam angle, takes a universal 120-277V input and generates 1050 lumens and 9W, with 3500K color tempe
    KT-TIS-75
    MSRP: $18.00
    Now: $14.95
    Was: $18.00
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    MSRP: $18.00
    Now: $14.95
    Was: $18.00
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  • MH-70X-D-FCAN Keystone 70W F-can Metal Halide Ballast
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    MH-70X-D-FCAN Keystone 70W F-can Metal Halide Ballast

    Keystone

    MSRP: $140.00
    Now: $115.95
    Was: $140.00
    70W Metal Halide F-can Ballast, 120/277V input, ANSI M98 bulbs Keystone 70W MH Fcan Ballast Key Features Dual 120/277 Input Voltage Min. Starting Temp. -30 Degrees C High Power Factor Small...
    KT-MH-70X-D-FCAN
    MSRP: $140.00
    Now: $115.95
    Was: $140.00
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    MSRP: $140.00
    Now: $115.95
    Was: $140.00
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  • Keystone MPS-350A-P-KIT
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    MPS-350A-P-KIT Keystone 350W Metal Halide Ballast Kit - 5-tap

    Keystone

    MSRP: $164.00
    Now: $135.95
    Was: $164.00
    Keystone Ballast, MPS-350A-P-KIT metal halide ballast and capacitor kit for 350 watt M131 and M171 bulbs, 120/208/240/277/480V volts 5-tap input, CWA circuit type. Keystone 350 Watt Metal Halide...
    MPS-350A-P-KIT
    MSRP: $164.00
    Now: $135.95
    Was: $164.00
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    MSRP: $164.00
    Now: $135.95
    Was: $164.00
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  • Keystone KT-LED14.5T8EM-48GC-8CSJ-D T8 Lamp
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    KT-LED14.5T8EM-48GC-8CSJ-D Keystone T8s

    Keystone

    MSRP: $134.00
    Now: $110.95
    Was: $134.00
    Keystone 14.5W T8 LED Lamp This Keystone Type B Ballast Bypass LED T8 tube is 4ft. long and takes 120-277V input, generates 2000 lumens and 14.5W, and has selec
    KT-VWA-17
    MSRP: $134.00
    Now: $110.95
    Was: $134.00
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    MSRP: $134.00
    Now: $110.95
    Was: $134.00
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  • Keystone KT-LED18.5T8-48GC-850-D /G2-CP 5000K T8 Lamp
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    KT-LED18.5T8-48GC-850-D /G2-CP Keystone T8s with 5000K

    Keystone

    MSRP: $14.00
    Now: $10.95
    Was: $14.00
    Keystone 18.5W T8 LED Lamp This Keystone Type B Ballast Bypass LED T8 tube is 4ft. long and takes 120-277V input, generates 2600 lumens and 18.5W, and has a 500
    KT-UKB-31
    MSRP: $14.00
    Now: $10.95
    Was: $14.00
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    MSRP: $14.00
    Now: $10.95
    Was: $14.00
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  • KTEB-228HE-UV-TP-PS Keystone Electronic Fluorescent Ballast
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    KTEB-228HE-UV-TP-PS (KTEB-228HE-UV-PS) Keystone Electronic Fluorescent Ballast - Long Slim Case

    Keystone

    MSRP: $41.00
    Now: $33.95
    Was: $41.00
    KEYSTONE Electronic Fluorescent Ballast, 120-277V, Operates 1 or 2 lamps F14T5, F21T5, or F28T5, Rapid Start Ballast, Terminal Block Plug-in Connectors with Leads
    KT-KTEB-228HE-UV-TP-PS
    MSRP: $41.00
    Now: $33.95
    Was: $41.00
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    MSRP: $41.00
    Now: $33.95
    Was: $41.00
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  • KTLD-25-UV-PS450-54-VDIM-LP2 Keystone Adjustable LED Driver - 25W 300-450mA Dimmable
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    KTLD-25-UV-PS450-54-VDIM-LP2 Keystone Power Field-Select LED Driver - 25W 300/350/400/450mA Dimmable

    Keystone

    MSRP: $22.00
    Now: $17.95
    Was: $22.00
    Keystone Field Adjustable Constant Current LED Driver, 25W Max Output Power, Universal 120-277V Input, Field Selectable 300mA (16W) / 350mA (19W) / 4
    KT-KTLD-25-UV-PS450-54-VDIM-LP2
    MSRP: $22.00
    Now: $17.95
    Was: $22.00
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    MSRP: $22.00
    Now: $17.95
    Was: $22.00
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  • Out of stock
    Keystone KT-LED12T8-36GC-835-D

    Keystone KT-LED12T8-36GC-835-D DirectDrive T8 LED Lamp

    Keystone

    MSRP: $12.00
    Now: $9.95
    Was: $12.00
    The KT-LED12T8-36GC-835-D replaces conventional fluorescent lamps and requires no external ballast or driver. KT-LED12T8-36GC-835-D DirectDrive LED T8 Replacement LED Bulb Replacement for...
    KT-LED12T8-36GC-835-D
    MSRP: $12.00
    Now: $9.95
    Was: $12.00
    Out of stock
    Qty in Cart: 0
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    MSRP: $12.00
    Now: $9.95
    Was: $12.00
    Subtotal:
    Out of stock
  • KT-BPLED45PS-24C-8CSA-VDIM Keystone BackLit LED Panel Light
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    KT-BPLED45PS-24C-8CSA-VDIM Keystone BackLit LED Panel Light

    Keystone

    MSRP: $102.00
    Now: $84.95
    Was: $102.00
    Keystone 30W/35W/45W BackLit LED Panel Light This Keystone 4x2 BackLit LED Panel Light accepts Universal 120-277V input, generates 3850-5650 lumens, and has Selectable 30W/
    KT-OQM-00
    MSRP: $102.00
    Now: $84.95
    Was: $102.00
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    MSRP: $102.00
    Now: $84.95
    Was: $102.00
    Subtotal:
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