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-LED13T8-48G-8CSJ-X3 Keystone ComboDrive T8
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    KT-LED13T8-48G-8CSJ-X3 Keystone ComboDrive T8

    Keystone

    MSRP: $18.00
    Now: $14.95
    Was: $18.00
    Keystone 13W T8 LED Lamp This Keystone Type A/B Universal LED T8 tube is 3ft. long and takes 120-277V input, generates 2000 lumens and 13W, and has selectable 3000
    KT-JYS-57
    MSRP: $18.00
    Now: $14.95
    Was: $18.00
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    MSRP: $18.00
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  • KTEB-270-UV-PS-N Keystone Freezer Ballast
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    KTEB-270-UV-PS-N Keystone Freezer Ballast - F70T8 F58T8 F36T8 Lamps

    Keystone

    MSRP: $126.00
    Now: $104.95
    Was: $126.00
    Keystone Electronic Freezer Ballast, Universal 120V-277V Input, Operates F70T8, F58T8, F36T8, Molex connectors, Program Rapid Start Keystone Electronic T8 Freezer Ballast 2 x F70T8 | 1
    KT-KTEB-270-UV-PS-N-C1-DP
    MSRP: $126.00
    Now: $104.95
    Was: $126.00
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    MSRP: $126.00
    Now: $104.95
    Was: $126.00
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  • KTSB-E-0432-14-UV Keystone Electronic Sign Ballast
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    KTSB-E-0432-14-UV Keystone Electronic Sign Ballast

    Keystone

    $105.95
    Keystone KTSB-E-0432-14-UV sign ballast runs 4,3,2,1 of the T12HO lamps up to 8ft long or any combination thereof from 4-32 ft., or T8HO lamps up to 6ft long or any combo thereof from 4-42 ft...
    KT-KTSB-E-0432-14-UV
    $105.95
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    $105.95
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  • KT-LED115HID-V-EX39-8X0-D /G2 Keystone 115W Direct Drive Vertical HID LED
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    KT-LED115HID-V-EX39-8X0-D /G2 Keystone 115W Direct Drive Vertical HID LED - 400W Equivalent

    Keystone

    MSRP: $250.00
    Now: $209.95
    Was: $250.00
    Keystone 115W LED Corn Cob Lamp, Direct Drive (Ballast Bypass), 400W Metal Halide Equivalent, 4000K/5000K Options, IP64 Rated, 120-277V, 14,000 Lu
    KT-LED115HID-V-EX39-8X0-D /G2
    MSRP: $250.00
    Now: $209.95
    Was: $250.00
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    MSRP: $250.00
    Now: $209.95
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  • KT-LED16T8-36P2S-865-D
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    KT-LED16T8-36P2S-865-D Keystone Double-Sided LED Bypass Sign Tube - 36"

    Keystone

    MSRP: $54.00
    Now: $44.95
    Was: $54.00
    Keystone KT-LED16T8-36P2S-865-D LED Sign Tube, Ballast-Bypass (no external driver), Double Sided (360°), 36" long, 16W - 125 lm/W, 6500K, 2000 Lumen, R17d socket, replacement for conventional T12HO...
    KT-LED16T8-36P2S-865-D
    MSRP: $54.00
    Now: $44.95
    Was: $54.00
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    MSRP: $54.00
    Now: $44.95
    Was: $54.00
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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: $83.00
    $68.95
    Keystone 45W LED Corn Cob Lamp, 175W Metal Halide Equivalent, IP64 Rated, 120-277V, 6300 Lumens, 3000K/4000K/5000K Color Temperature Options, Medi
    KT-LED45HID-EXX-8X0-D
    MSRP: $83.00
    $68.95
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    MSRP: $83.00
    $68.95
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  • KTLD-60-UV-12V-SC1 Keystone Constant Voltage LED Driver - 60W 12Vdc Slim-Case
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    KTLD-60-UV-12V-SC1 Keystone Constant Voltage LED Driver - 60W 12Vdc Slim-Case

    Keystone

    MSRP: $42.00
    Now: $34.95
    Was: $42.00
    Keystone KTLD-60-UV-12V-SC1 Constant Voltage LED Driver, 60W Max Power, Universal 120-277V Input, Fixed 12VDC Output Voltage, 5A Max Output Current, Non-dimming, Slim-case
    KT-KTLD-60-UV-12V-SC1
    MSRP: $42.00
    Now: $34.95
    Was: $42.00
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    MSRP: $42.00
    Now: $34.95
    Was: $42.00
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  • KT-LED37T8-84P2S-865-D Keystone
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    KT-LED37T8-84P2S-865-D Keystone Double-Sided LED Bypass Sign Tube - 84"

    Keystone

    MSRP: $114.00
    Now: $94.95
    Was: $114.00
    Keystone KT-LED37T8-84P2S-865-D LED Sign Tube, Ballast-Bypass (no external driver), Double Sided (360°), 84" long, 37W - 127 lm/W, 6500K, 4700 Lumen, R17d socket, replacement for conventional T12HO...
    KT-LED37T8-84P2S-865-D
    MSRP: $114.00
    Now: $94.95
    Was: $114.00
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    MSRP: $114.00
    Now: $94.95
    Was: $114.00
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  • KTLD-xLT8-UV-xxC-VDIM Keystone ExternalDrive LED Driver - 1/2/3/4 24"/36"/48" Type-C T8 LED Tubes
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    KTLD-xLT8-UV-xxC-VDIM Keystone ExternalDrive LED Driver - 24"/36"/48" Type-C T8 LED Tubes

    Keystone

    $24.95 - $34.95
    Keystone ExternalDrive Type-C T8 Constant Current LED Driver, Universal 120-277V Input, 185mA/270mA output current per (4) channel, 36-45Vdc output, Analog 0-10V Dimmable
    KT-KTLD-xLT8-UV-xxC-VDIM
    $24.95 - $34.95
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  • KTSB-0620-24-1-TP Keystone
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    KTSB-0620-24-1-TP Keystone Magnetic Sign Ballast

    Keystone

    $108.95
    KEYSTONE Magnetic Fluorescent Sign Ballast, 120V, 2 to 4 Lamps, 6' min to 20' max total lamp length, Rapid Start Sign Ballast DISCONTINUED BY MANUFACTURER, NOW SHIPPING RECOMMENDED REPLACEMENT -...
    KT-Repl-KTSB-E-1232-24-UV-S
    $108.95
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    $108.95
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  • KT-LED10.5T8-48G-840-DX2 /G2-CP Keystone T8s with 4000K
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    KT-LED10.5T8-48G-840-DX2 /G2-CP Keystone T8s with 4000K

    Keystone

    MSRP: $14.00
    Now: $10.95
    Was: $14.00
    Keystone 10.5W T8 LED Lamp This Keystone Type B Ballast Bypass LED T8 tube is 4ft. long and takes 120-277V input, generates 1700 lumens and 10.5W, and has a 400
    KT-DJL-35
    MSRP: $14.00
    Now: $10.95
    Was: $14.00
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    MSRP: $14.00
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  • Out of stock
    KT-LED9T8-24GC-840-S Keystone Smartdrive T8 LED Lamp - 24" 4000K

    KT-LED9T8-24GC-840-S Keystone Smartdrive T8 LED Lamp - 24" 4000K

    Keystone

    MSRP: $14.00
    Now: $10.95
    Was: $14.00
    The KT-LED9T8-24GC-840-S is a ballasts compatible 2 ft 4000K direct replacement for F17T8 fluorescent lamps Keystone KT-LED9T8-24GC-840-S SmartDrive LED T8
    KT-LED9T8-24GC-840-S
    MSRP: $14.00
    Now: $10.95
    Was: $14.00
    Out of stock
    Qty in Cart: 0
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    MSRP: $14.00
    Now: $10.95
    Was: $14.00
    Subtotal:
    Out of stock
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