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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  • KT-LED16A21-O-850-3W Keystone LED Standard Bulb with 5000K
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    KT-LED16A21-O-850-3W Keystone LED Standard Bulb with 5000K

    Keystone

    MSRP: $15.00
    Now: $11.95
    Was: $15.00
    Keystone 5.5W/8W/16W A21 LED Lamp This Keystone LED bulb has a A21 shape and a E26 base, generates 450-1600 lumens and has selectable 5.5W/8W/16W output, wit
    KT-PDU-00
    MSRP: $15.00
    Now: $11.95
    Was: $15.00
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    MSRP: $15.00
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  • KT-LED16A21-O-927 Keystone LED Standard Bulb with 2700K
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    KT-LED16A21-O-927 Keystone LED Standard Bulb with 2700K

    Keystone

    MSRP: $15.00
    Now: $11.95
    Was: $15.00
    Keystone 16W A21 LED Lamp This Keystone LED bulb has a A21 shape and a E26 base, generates 1600 lumens and 16W output, with 120V input and 2700K color tempera
    KT-AQQ-51
    MSRP: $15.00
    Now: $11.95
    Was: $15.00
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    MSRP: $15.00
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  • KT-LED16A21-O-940 Keystone LED Standard Bulb with 4000K
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    KT-LED16A21-O-940 Keystone LED Standard Bulb with 4000K

    Keystone

    MSRP: $15.00
    Now: $11.95
    Was: $15.00
    Keystone 16W A21 LED Lamp This Keystone LED bulb has a A21 shape and a E26 base, generates 1600 lumens and 16W output, with 120V input and
    KT-MRC-90
    MSRP: $15.00
    Now: $11.95
    Was: $15.00
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    MSRP: $15.00
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  • KT-LED16A21-O-950 Keystone LED Standard Bulb with 5000K
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    KT-LED16A21-O-950 Keystone LED Standard Bulb with 5000K

    Keystone

    MSRP: $15.00
    Now: $11.95
    Was: $15.00
    Keystone 16W A21 LED Lamp This Keystone LED bulb has a A21 shape and a E26 base, generates 1600 lumens and 16W output, with 120V input and
    KT-QCX-33
    MSRP: $15.00
    Now: $11.95
    Was: $15.00
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    MSRP: $15.00
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    Was: $15.00
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  • KT-LED16PLL-16GC-830-D Keystone Directional LED Lamp with 3000K
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    KT-LED16PLL-16GC-830-D Keystone Directional LED Lamp with 3000K

    Keystone

    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    Keystone 16W PL LED Lamp This Keystone PL lamp has a 2G11 base and a 160º beam angle, takes a universal 120-277V input and generates 1950 lumens and 16W
    KT-BRS-91
    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-LED16PLL-16GC-840-D Keystone Directional LED Lamp with 4000K
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    KT-LED16PLL-16GC-840-D Keystone Directional LED Lamp with 4000K

    Keystone

    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    Keystone 16W PL LED Lamp This Keystone PL lamp has a 2G11 base and a 160º beam angle, takes a universal 120-277V input and generates 1950 lumens and 16W
    KT-RHN-01
    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-LED16PLL-16GC-850-D Keystone Directional LED Lamp with 5000K
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    KT-LED16PLL-16GC-850-D Keystone Directional LED Lamp with 5000K

    Keystone

    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    Keystone 16W PL LED Lamp This Keystone PL lamp has a 2G11 base and a 160º beam angle, takes a universal 120-277V input and generates 1950 lumens and 16W
    KT-RQS-67
    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-LED16PLL-16GC-8CSJ-D Keystone Direct-Drive Color-Select LED PLL Lamp - 16W 2000LM 30/35/40/50/65K
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    KT-LED16PLL-16GC-8CSJ-D Keystone Direct-Drive Color-Select LED PLL Lamp - 16W 16" 2000LM 30/35/40/50/65K

    Keystone

    MSRP: $32.00
    Now: $25.95
    Was: $32.00
    Keystone Direct-Drive Color-Select LED PLL Lamp, 16W, 16" Nominal Length, Universal 120-277V Input, 2G11 Base, Field Select 3000/3500/4000/5000/6500K, 1900-2000 Lumens, Non-dimmin
    KT-XXH-24
    MSRP: $32.00
    Now: $25.95
    Was: $32.00
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    Qty in Cart: 0
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    MSRP: $32.00
    Now: $25.95
    Was: $32.00
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  • Keystone KT-LED16T8-72P1S-840-D /G2 4000K Sign Hero
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    KT-LED16T8-72P1S-840-D /G2 Keystone Sign Hero 72" with 4000K

    Keystone

    MSRP: $77.00
    Now: $63.95
    Was: $77.00
    Keystone Sign Hero 72" 72", 16W, 2000 Lumen, 180° Beam Spread, Single Sided Lamp, Ballast Bypass, 4000K
    KT-OWC-24
    MSRP: $77.00
    Now: $63.95
    Was: $77.00
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    Qty in Cart: 0
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    MSRP: $77.00
    Now: $63.95
    Was: $77.00
    Subtotal:
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  • Keystone KT-LED16T8-72P1S-865-D /G2 6500K Sign Hero
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    KT-LED16T8-72P1S-865-D /G2 Keystone Sign Hero 72" with 6500K

    Keystone

    MSRP: $77.00
    Now: $63.95
    Was: $77.00
    Keystone Sign Hero 72" 72", 16W, 2000 Lumen, 180° Beam Spread, Single Sided Lamp, Ballast Bypass, 6500K
    KT-LTI-81
    MSRP: $77.00
    Now: $63.95
    Was: $77.00
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    Qty in Cart: 0
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    MSRP: $77.00
    Now: $63.95
    Was: $77.00
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  • KT-LED17PLL-22GC-840-D /G2 Keystone Directional LED Lamp with 4000K
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    KT-LED17PLL-22GC-840-D /G2 Keystone Directional LED Lamp with 4000K

    Keystone

    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    Keystone 17W PL LED Lamp This Keystone PL lamp has a 2G11 base and a 160º beam angle, takes a universal 120-277V input and generates 2250 lumens and 17W
    KT-SFM-03
    MSRP: $28.00
    Now: $22.95
    Was: $28.00
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    Qty in Cart: 0
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    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    Subtotal:
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  • KT-LED17PLL-22GC-850-D /G2 Keystone Directional LED Lamp with 5000K
    Add to Cart

    KT-LED17PLL-22GC-850-D /G2 Keystone Directional LED Lamp with 5000K

    Keystone

    MSRP: $28.00
    Now: $22.95
    Was: $28.00
    Keystone 17W PL LED Lamp This Keystone PL lamp has a 2G11 base and a 160º beam angle, takes a universal 120-277V input and generates 2250 lumens and 17W
    KT-EGB-03
    MSRP: $28.00
    Now: $22.95
    Was: $28.00
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    Qty in Cart: 0
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    MSRP: $28.00
    Now: $22.95
    Was: $28.00
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