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 KTLD-50-UV-SC1400-56-VDIM-U7 /USB Programmable LED Driver
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    KTLD-50-UV-SC1400-56-VDIM-U7 /USB Keystone SmartCurrent- USB Programmable LED Drivers

    Keystone

    MSRP: $51.00
    Now: $41.95
    Was: $51.00
    50W, 470-1400mA Output, 0-10V Dimming, Programmable via Smart Current software, Integrated USB-C PortKeystone SmartCurrent- USB Programmable LED Drivers
    KT-LPU-14
    MSRP: $51.00
    Now: $41.95
    Was: $51.00
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    MSRP: $51.00
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  • HPS-150R-1-KIT Keystone High Pressure Sodium Ballast Kit - 150W S55 120V
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    HPS-150R-1-KIT Keystone High Pressure Sodium Ballast Kit - 150W S55 120V

    Keystone

    MSRP: $66.00
    Now: $54.95
    Was: $66.00
    Keystone HPS-150R-1-KIT high pressure sodium ballast kit, compatible with 150 watt S55 high pressure sodium lamps, single tap input 120 line voltage, R-NPF/R-HPF circuit type. <
    KT-HPS-150R-1-KIT
    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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  • Keystone KT-LED13T5HE-48GC-8XX-S Lamp
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    KT-LED13T5HE-48GC-8XX-S Keystone SmartDrive Shatterproof T5HE LED Lamp

    Keystone

    MSRP: $18.00
    $14.95
    Keystone's newest addition to their SmartDrive LED Series are the 13W T5HE LED lamps that replace F28T5 fluorescent lamps. Featuring 127 lumens per watt, 3500K/4000
    KT-LED13T5HE-48GC-8XX-S
    MSRP: $18.00
    $14.95
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    MSRP: $18.00
    $14.95
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  • Keystone KT-LED15T8-48GC-835-D DirectDrive T8 LED Lamp
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    Keystone KT-LED15T8-48GC-835-D DirectDrive T8 LED Lamp

    Keystone

    MSRP: $11.00
    Now: $8.95
    Was: $11.00
    The KT-LED15T8-48GC-835-D replaces conventional fluorescent lamps and requires no external ballast or driver. KT-LED15T8-48GC-835-D DirectDrive LED T8 Replacement LED Bulb Replacement for...
    KT-LED15T8-48GC-835-D
    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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  • KTLD-10-1N-350-F3 Keystone LED Driver - 10W 350mA
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    KTLD-10-1N-350-F3 Keystone LED Driver - 10W 350mA

    Keystone

    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    Keystone KTLD-10-1N-350-F3 Constant Current Driver, 10W Max Power Output, 120V input, 350mA Constant Current Output, 7-30Vdc Output Voltage. Non-dimming, IP20 for Dry/Damp locations<
    BSF-KTLD-10-1N-350-F3-CP
    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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  • KT-LED94P-H-835-S-DP Keystone Directional LED Lamp with 3500K
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    KT-LED94P-H-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-SJH-39
    MSRP: $18.00
    Now: $14.95
    Was: $18.00
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    MSRP: $18.00
    Now: $14.95
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  • FutureFit Sconce LED Retrofit
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    KT-RKIT-HCP-8-xx0-8xx-FDIM Keystone FutureFit Sconce LED Retrofit Kits

    Keystone

    $46.95 - $49.95
    KEYSTONE Sconce LED Retrofit Kit, 8 in, 650lm (7W) or 1150lm (11W), 3000/4000/5000K Color Temperature, Pulse Wave Modulation Dimming Pre-assembled UL 1598C Classified (pending) LED retrofit kit...
    KT-RKIT-HCP-8
    $46.95 - $49.95
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  • KTEB-226-1-TP-SC Keystone 4" Case
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    KTEB-226-1-TP-SC Keystone Electronic Ballast - Small Case 4"

    Keystone

    MSRP: $30.00
    Now: $22.95
    Was: $30.00
    KEYSTONE Electronic Fluorescent CFL Ballast, 120V, (1/2) CFQ26W/G24q 26W Lamp, Small Case 4" Long, Rapid Start Ballast Keystone Compact Fluorescent 4-pin CFL CFQ26W Lamps - Small Case Performance...
    KT-KTEB-226-1-TP-SC
    MSRP: $30.00
    Now: $22.95
    Was: $30.00
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    MSRP: $30.00
    Now: $22.95
    Was: $30.00
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  • KT-LED100HID-EX39-8X0-D /G2 Keystone 100W Direct Drive HID LED
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    KT-LED100HID-EX39-8X0-D /G2 Keystone 100W Direct Drive HID LED - 400W Metal Halide Equivalent

    Keystone

    MSRP: $198.00
    $164.95
    Keystone 100W LED Corn Cob Lamp, Direct Drive (Ballast Bypass), 400W Metal Halide Equivalent, 3000K/4000K/5000K Options, IP64 Rated, 120-277V, 13,
    KT-LED100HID-EX39-8X0-D /G2
    MSRP: $198.00
    $164.95
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    MSRP: $198.00
    $164.95
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  • KT-LED18T8-48GC-830-D Keystone Direct Drive T8 LED Lamp - 18W 2000LM 3000K
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    KT-LED18T8-48GC-830-D Keystone Direct Drive T8 LED Lamp - 18W 2000LM 3000K

    Keystone

    MSRP: $18.00
    Now: $14.95
    Was: $18.00
    Keystone KT-LED18T8-48GC-830-D replaces conventional fluorescent lamps and requires no external ballast or driver, 4 foot length, 3000K color temperature, 18w 2000 Lumen.
    KT-LED18T8-48GC-830-D
    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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  • KTLD-20-UV-SC730-56-VDIM-AF4 Keystone Programmable LED Driver
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    KTLD-20-UV-SC730-56-VDIM-AF4 Keystone Programmable LED Driver - 20W 730mA Dimmable

    Keystone

    MSRP: $27.95
    Now: $20.95
    Was: $27.95
    Keystone Programmable Constant Current LED Driver, 20W max output power, Universal 120-277VInput, Programmable Output Current 200-730mA (factory set at 730mA), 10-5
    MIC-21
    MSRP: $27.95
    Now: $20.95
    Was: $27.95
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    MSRP: $27.95
    Now: $20.95
    Was: $27.95
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  • KTEB-140-1-TP-EMI-WS Keystone Circline Ballast
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    KTEB-140-1-TP-EMI-WS Keystone Circline Ballast

    Keystone

    MSRP: $14.00
    Now: $10.95
    Was: $14.00
    KEYSTONE Electronic Circline Fluorescent Ballast, 120V, Single FC12T9 32W or FC16T9 40W Lamp with Socket Connectors, Rapid Start Ballast Keystone Circline Fluorescent 32W or 40W Watt T9 Ballast...
    KT-KTEB-140-1-TP-EMI-WS
    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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