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
keystone-hid.png
KEYSTONE HID
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KEYSTONE LED BULBS
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  • Keystone KT-WDLED12-6A-9CSF-FDIM-G Wafer Downlight
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    KT-WDLED12-6A-9CSF-FDIM-G Keystone Wafer Downlight

    Keystone

    MSRP: $47.00
    Now: $38.95
    Was: $47.00
    Keystone 12W Wafer Downlight This Keystone 6" Diameter Wafer Downlight accepts Universal 120V Input, generates 950-1050 lumens and 12W, and has Selectable 2700K
    KT-MNJ-26
    MSRP: $47.00
    Now: $38.95
    Was: $47.00
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    MSRP: $47.00
    Now: $38.95
    Was: $47.00
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  • KT-WDLED23PS-8B-9CSF-VDIM Keystone Wafer Downlight
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    KT-WDLED23PS-8B-9CSF-VDIM Keystone Wafer Downlight

    Keystone

    MSRP: $77.00
    Now: $63.95
    Was: $77.00
    Keystone 14W/18W/23W Wafer Downlight This Keystone 8" Diameter Wafer Downlight accepts Universal 120-277V Input, generates 1100-1960 lumens, and has Selectable
    KT-NYW-46
    MSRP: $77.00
    Now: $63.95
    Was: $77.00
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    MSRP: $77.00
    Now: $63.95
    Was: $77.00
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  • Keystone KTEB-270-UV-PS-N /C1-DP image
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    KTEB-270-UV-PS-N /C1-DP Keystone T8 ballast

    Keystone

    MSRP: $60.00
    Now: $49.95
    Was: $60.00
    2xF70T8 / 2xF58T8, Program Start, with Molex Connectors on Input & Output Leads, 10 pcs/CartonKeystone T8 ballast
    KT-PIA-40
    MSRP: $60.00
    Now: $49.95
    Was: $60.00
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    MSRP: $60.00
    Now: $49.95
    Was: $60.00
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  • Keystone KTG15-2L-150-UV-PS-C1 image
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    KTG15-2L-150-UV-PS-C1 Keystone Ballasts- Ultraviolet Germicidal

    Keystone

    MSRP: $48.00
    Now: $39.95
    Was: $48.00
    Ballast for UV-C Lamps. Design to run 1 or 2 lamps not to exceed 15W Max Load. ~150mA Output. Compact Case StyleKeystone Ballasts- Ultraviolet Germicidal
    KT-NNV-57
    MSRP: $48.00
    Now: $39.95
    Was: $48.00
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    MSRP: $48.00
    Now: $39.95
    Was: $48.00
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  • Keystone KTLD-20-UV-SC730-56-VDIM-AF4 /USB image
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    KTLD-20-UV-SC730-56-VDIM-AF4 /USB Keystone SmartCurrent- USB Programmable LED Drivers

    Keystone

    MSRP: $53.00
    Now: $43.95
    Was: $53.00
    20W, 200-730mA Output, 0-10V Dimming, Programmable via Smart Current software, Integrated USB-C PortKeystone SmartCurrent- USB Programmable LED Drivers
    KT-TER-37
    MSRP: $53.00
    Now: $43.95
    Was: $53.00
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    MSRP: $53.00
    Now: $43.95
    Was: $53.00
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  • KTLD-60-UV-1750-VDIM-AR1 Keystone Constant Current LED Driver - 1750mA 60W Dimmable
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    KTLD-60-UV-1750-VDIM-AR1 Keystone Constant Current LED Driver - 60W 1750mA Dimmable

    Keystone

    MSRP: $106.00
    Now: $87.95
    Was: $106.00
    Keystone KTLD-60-UV-1750-VDIM-AR1 Constant Current Driver, 60W Power, Universal 120-277V input, fixed output current 1750mA, 10-34Vdc output, IP66, dimmable 0-10V analog.
    KT-KTLD-60-UV-1750-VDIM-AR1
    MSRP: $106.00
    Now: $87.95
    Was: $106.00
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    MSRP: $106.00
    Now: $87.95
    Was: $106.00
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  • KTLD-85-UV-P2300-55-VDIM-LT2 Keystone Programmable Constant Curent LED Driver - 85W 230-2300mA Dimmable

    KTLD-85-UV-P2300-55-VDIM-LT2 Keystone Programmable Constant Curent LED Driver - 85W 2300mA Dimmable

    Keystone

    MSRP: $42.00
    Now: $34.95
    Was: $42.00
    Keystone Programmable SmartCurrent Constant Current Driver, 85W Max Power, Universal 120-277V Input, Fixed Output Current 860-2600mA (factory default 2600mA), 10-56Vdc Output, 0-10V
    KT-RUA-27
    MSRP: $42.00
    Now: $34.95
    Was: $42.00
    Qty in Cart: 0
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    MSRP: $42.00
    Now: $34.95
    Was: $42.00
    Subtotal:
  • MPS-175A-P-KIT Keystone Metal Halide Ballast Kit - 175W M137 M152 5-tap PS
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    MPS-175A-P-KIT Keystone Pulse Start Metal Halide Ballast Kit - 175W M137 M152 5-tap

    Keystone

    MSRP: $173.00
    Now: $143.95
    Was: $173.00
    Keystone MPS-175A-P-KIT Metal Halide Ballast Kit, 175W M137 M152, Pulse Start, 5-tap Line Voltage 120/208/240/277/480V, CWA circuit type Keystone 175W M137 M152 Pulse Start
    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
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  • Out of stock
    CAP-450MPS

    Keystone CAP-450MPS Pulse Start Metal Halide Capacitor

    Keystone

    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    Keystone Dry Film Capacitor HID Pulse Start Metal Halide (mps) 450 Watt, 26.5uF, 400V Keystone Dry Film Capacitor HID Pulse Start Metal Halide (mps) 450 Watt
    CAP-450MPS
    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    Out of stock
    Qty in Cart: 0
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    MSRP: $24.00
    Now: $19.95
    Was: $24.00
    Subtotal:
    Out of stock
  • MPS-1000A-Q-KIT
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    Keystone MPS-1000A-Q-KIT Metal Halide Pulse Start Ballast Kit - 5-Tap

    Keystone

    MSRP: $315.00
    Now: $261.95
    Was: $315.00
    Keystone MPS-1000A-Q-KIT pulse start metal halide ballast kit, compatible with 1000 watt M141 pulse start lamps, 120/208/240/277 line voltage and quad tap input, CWA circuit type. Keystone 1000 Watt...
    MPS-1000A-P-KIT
    MSRP: $315.00
    Now: $261.95
    Was: $315.00
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    MSRP: $315.00
    Now: $261.95
    Was: $315.00
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  • Keystone Surface Mount
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    Keystone Surface Mount Kit for 15-60W LED Floodlight

    Keystone

    MSRP: $27.00
    $21.95
    Keystone Surface Mount for LED Flood Light series 1, Finish Bronze or White, for 15W/30W/60W Keystone Surface Mount Kit  
    KT-FLED-SM-1-KIT-x
    MSRP: $27.00
    $21.95
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    MSRP: $27.00
    $21.95
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  • Keystone KT-BLED-6R-UNV-KIT-B LED Bollard Light base
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    KT-BLED-6R-UNV-KIT-B Keystone LED Bollard Lights base

    Keystone

    MSRP: $186.00
    Now: $154.95
    Was: $186.00
    6in diameter, 36in tall bollard base. Black. Used with KT-BLED24PS bollard head Keystone LED Bollard Lights base
    KT-PZU-88
    MSRP: $186.00
    Now: $154.95
    Was: $186.00
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    Qty in Cart: 0
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    MSRP: $186.00
    Now: $154.95
    Was: $186.00
    Subtotal:
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