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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    KTLD-44-UV-SD700-1200-VDIM-L20 Keystone Speed Dial LED Driver - 44W 700-1200mA Dimmable

    KTLD-44-UV-SD700-1200-VDIM-L20 Keystone Speed Dial LED Driver - 44W 700-1200mA Dimmable

    Keystone

    MSRP: $80.00
    Now: $65.95
    Was: $80.00
    Keystone Adjustable Constant Current LED Driver, 44W max output power, 120-277Vac Universal input, Field Selectable 700mA/800mA/900mA/1000mA/1100mA/1200mA output curre
    KT-KTLD-44-UV-SD700-1200-VDIM-L20-C
    MSRP: $80.00
    Now: $65.95
    Was: $80.00
    Out of stock
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    MSRP: $80.00
    Now: $65.95
    Was: $80.00
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  • CAP-200MPS
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    Keystone CAP-200MPS Pulse Start Metal Halide Capacitor

    Keystone

    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    Keystone Dry Film Capacitor HID Metal Halide (MH) 200 Watt, 15uF, 330V Keystone Dry Film Capacitor Pulse Start Metal Halide (MH) 200 Watt
    KT-CAP-200MPS
    MSRP: $24.00
    Now: $19.95
    Was: $24.00
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    MSRP: $24.00
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  • Out of stock
    Keystone KT-LED17T8-48GC-835-S

    Keystone KT-LED17T8-48GC-835-S Smartdrive T8 LED Lamp

    Keystone

    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    The KT-LED17T8-48GC-835-S is a direct replacement for F32T8/32W, F32T8/30W, F32T8/28W, F32T8/25W fluorescent lamps. KT-LED17T8-48GC-835-S SmartDrive LED T8 Replacement LED Bulb Compatible with...
    KT-LED17T8-48GC-835-S
    MSRP: $28.00
    Now: $22.95
    Was: $28.00
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    MSRP: $28.00
    Now: $22.95
    Was: $28.00
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  • Keystone KT-LED10.5T8-48GC-840-D-VDIM 4000K T8 Lamp
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    KT-LED10.5T8-48GC-840-D-VDIM Keystone T8s with 4000K

    Keystone

    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    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-GMF-80
    MSRP: $24.00
    Now: $19.95
    Was: $24.00
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    MSRP: $24.00
    Now: $19.95
    Was: $24.00
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  • KT-LED13PAR38-F-827 /G2 Keystone LED Spot/Flood Lamp with 2700K
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    KT-LED13PAR38-F-827 /G2 Keystone LED Spot/Flood Lamp with 2700K

    Keystone

    MSRP: $17.00
    Now: $13.95
    Was: $17.00
    Keystone 13W PAR38 LED Lamp This Keystone LED lamp has a PAR38 shape and a E26 base, takes a 120V input and generates 1200 lumens and 13W, with a 40° beam angle and 2700K c
    KT-PUD-93
    MSRP: $17.00
    Now: $13.95
    Was: $17.00
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    MSRP: $17.00
    Now: $13.95
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  • Keystone KT-LED14.5T8-48G-850-DX2 /G2 5000K T8 Lamp
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    KT-LED14.5T8-48G-850-DX2 /G2 Keystone T8s with 5000K

    Keystone

    MSRP: $11.00
    Now: $8.95
    Was: $11.00
    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 a 500
    KT-QSS-61
    MSRP: $11.00
    Now: $8.95
    Was: $11.00
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    MSRP: $11.00
    Now: $8.95
    Was: $11.00
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  • KT-RHLED-SM-2-KIT /G2 Keystone Surface Mount Kit
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    KT-RHLED-SM-2-KIT /G2 Keystone Surface Mount Kit

    Keystone

    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    Steel surface mount kit, includes mounting hardware, fits all "14C" sized high bay fixtures Keystone Surface Mount Kit for Highbay Fixture
    KT-BLT-11
    MSRP: $24.00
    Now: $19.95
    Was: $24.00
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    MSRP: $24.00
    Now: $19.95
    Was: $24.00
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  • KT-VTLED44-4A-840-VDIM-P Keystone Vapor Tight Fixtures with 4000K
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    KT-VTLED44-4A-840-VDIM-P Keystone Vapor Tight Fixtures with 4000K

    Keystone

    MSRP: $124.00
    Now: $102.95
    Was: $124.00
    Keystone 44W Vapor Tight Fixture This Keystone 4 ft. Vapor Tight Fixture accepts Universal 120-277V input, generates 5630 lumens and 44W, and has 40
    KT-ZVY-34
    MSRP: $124.00
    Now: $102.95
    Was: $124.00
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    MSRP: $124.00
    Now: $102.95
    Was: $124.00
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  • KTEB-432-UV-IS-L-P Keystone T8 Fluorescent Ballast - Instant Start Low Ballast Factor
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    KTEB-432-UV-IS-L-P Keystone T8 Fluorescent Ballast - Instant Start

    Keystone

    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    KEYSTONE KTEB-432-UV-IS-L-P Electronic Fluorescent Ballast, Low (.77) Ballast Factor, Universal 120-277V Input, Operates  3 or 4 F432T8 (32W), F432T8 (30W) F432T8 (28W) Lamps, Instant Start
    KTEB-432-UV-IS-L-P
    MSRP: $28.00
    Now: $22.95
    Was: $28.00
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    MSRP: $28.00
    Now: $22.95
    Was: $28.00
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  • KTLD-85-UV-P2300-55-VDIM-LT2 Keystone SmartCurrent Flex - Wiring
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    KTLD-85-UV-P2300-55-VDIM-LT2 Keystone SmartCurrent Flex Programmable LED Driver - 85W 2300mA Dimmable

    Keystone

    $29.95 - $34.95
    Keystone SmartCurrent Flex Constant Current LED Driver, 85W Max Power, Universal 120-277V Input, Programmable Fixed Output Current 230-2300mA (factory default 2300mA), 10-55
    KT-KTLD-85-UV-P2300-55-VDIM-xx-LT2
    $29.95 - $34.95
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    $29.95 - $34.95
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  • MH-175A-Q-AA-KIT
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    MH-175A-Q-AA-KIT Keystone Metal Halide Ballast Kit - 175W Quad

    Keystone

    MSRP: $68.00
    Now: $55.95
    Was: $68.00
    Keystone MH-175A-Q-AA-KIT Probe Start metal halide ballast kit, aluminum primary and secondary coil, compatible with 175W M57/H39 bulbs, Quad tap 120/208/240/277 line voltage input, CWA circuit type...
    BS16-7210 repl
    MSRP: $68.00
    Now: $55.95
    Was: $68.00
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    MSRP: $68.00
    Now: $55.95
    Was: $68.00
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  • HPS-250A-Q-KIT Keystone High Pressure Sodium Ballast Kit - 250W S50
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    HPS-250A-Q-KIT Keystone High Pressure Sodium Ballast Kit - 250W S50

    Keystone

    MSRP: $135.00
    Now: $111.95
    Was: $135.00
    Keystone HPS-250A-Q-KIT High Pressure Sodium (HPS) Ballast Kit, Compatible with 250W S50 HPS Lamps, Quad-tap Input 120/208/240/277 Line Voltage, CWA Circuit Type. Ke
    HPS-250A-Q-KIT
    MSRP: $135.00
    Now: $111.95
    Was: $135.00
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    MSRP: $135.00
    Now: $111.95
    Was: $135.00
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