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
led-block-t5-2.png
KEYSTONE LED BULBS
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Keystone KT-DDHBLEDT8-4-6L-DP Highbay Fixture for LED Tubes
    Add to Cart

    KT-DDHBLEDT8-4-6L-DP Keystone Highbay Fixture for LED Tubes

    Keystone

    MSRP: $165.00
    Now: $136.95
    Was: $165.00
    6 lamp Highbay, Wired for DirectDrive (Type B) T8 LED Tubes (lamps sold sep.) Keystone Highbay Fixture for LED Tubes
    KT-OTE-27
    MSRP: $165.00
    Now: $136.95
    Was: $165.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $165.00
    Now: $136.95
    Was: $165.00
    Subtotal:
    Add to Cart
  • Keystone KT-DDPTLEDT8-24-2L Prismatic Troffer for LED Tubes
    Add to Cart

    KT-DDPTLEDT8-24-2L Keystone Prismatic Troffer for LED Tubes

    Keystone

    MSRP: $142.00
    Now: $117.95
    Was: $142.00
    2x4, 2 Lamp Complete Prismatic Troffer, Wired for Bypass (Type B) Single Ended T8 LED Tubes Keystone Prismatic Troffer for LED Tubes
    KT-JWP-19
    MSRP: $142.00
    Now: $117.95
    Was: $142.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $142.00
    Now: $117.95
    Was: $142.00
    Subtotal:
    Add to Cart
  • Keystone KT-DDPTLEDT8-24-3L Prismatic Troffer for LED Tubes
    Add to Cart

    KT-DDPTLEDT8-24-3L Keystone Prismatic Troffer for LED Tubes

    Keystone

    MSRP: $146.00
    Now: $120.95
    Was: $146.00
    2x4, 3 Lamp Complete Prismatic Troffer, Wired for Bypass (Type B) Single Ended T8 LED Tubes Keystone Prismatic Troffer for LED Tubes
    KT-BRN-82
    MSRP: $146.00
    Now: $120.95
    Was: $146.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $146.00
    Now: $120.95
    Was: $146.00
    Subtotal:
    Add to Cart
  • KT-DDSLEDR17D-8-2L-CP Keystone Strip Fixture for LED Tubes
    Add to Cart

    KT-DDSLEDR17D-8-2L-CP Keystone Strip Fixture for LED Tubes

    Keystone

    MSRP: $119.00
    Now: $98.95
    Was: $119.00
    8' 2 Lamp Complete Strip Fixture, Wired for T8HO Type B LED Tubes (Double Ended Wiring), Uses R17d Sockets Keystone Strip Fixture for LED Tubes
    KT-DRQ-63
    MSRP: $119.00
    Now: $98.95
    Was: $119.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $119.00
    Now: $98.95
    Was: $119.00
    Subtotal:
    Add to Cart
  • KT-DDSLEDT8-4-1L Keystone Strip Fixture for LED Tubes
    Add to Cart

    KT-DDSLEDT8-4-1L Keystone Strip Fixture for LED Tubes

    Keystone

    MSRP: $52.00
    Now: $42.95
    Was: $52.00
    4' 1 lamp Strip, Wired for DirectDrive (Type B) T8 LED Tubes (lamps sold sep.) Keystone Strip Fixture for LED Tubes
    KT-DKQ-20
    MSRP: $52.00
    Now: $42.95
    Was: $52.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $52.00
    Now: $42.95
    Was: $52.00
    Subtotal:
    Add to Cart
  • KT-EMRG-1400C Keystone Emergency Ballast - 1400-Lumen CEC-compliant
    Choose Options

    KT-EMRG-1400C Keystone Emergency Ballast - 1400-Lumen 90-min CEC-compliant

    Keystone

    MSRP: $160.00
    Now: $121.95
    Was: $160.00
    Keystone Emergency Ballast, Universal 120-277V Input, 1400 Lumen, 1-2 Lamps, 90 Minutes, 6V Sealed NiCD Battery, CEC Title 20 Compliant, Dry/Damp Rated
    KT-VEL-71
    MSRP: $160.00
    Now: $121.95
    Was: $160.00
    Choose Options
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $160.00
    Now: $121.95
    Was: $160.00
    Subtotal:
    Choose Options
  • KT-EMRG-1400C-CFL4 Keystone Emergency Ballast - 1400-Lumen 4-pin CFLs CEC-compliant
    Choose Options

    KT-EMRG-1400C-CFL4 Keystone Emergency Ballast - 1400-Lumen 4-pin CFLs CEC-compliant

    Keystone

    MSRP: $176.00
    Now: $145.95
    Was: $176.00
    Keystone Emergency Ballast, 120-277V Input, 1400 Lumen, 1-2 4-pin CLF Lamps, 90 Minutes, 6V Sealed NiCD Battery, CEC Title 20 Compliant, Dry/Damp Rated Keystone
    KT-CQV-85
    MSRP: $176.00
    Now: $145.95
    Was: $176.00
    Choose Options
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $176.00
    Now: $145.95
    Was: $176.00
    Subtotal:
    Choose Options
  • Out of stock
    KT-EMRG-700-SL /B Keystone Emergency Ballast - 700-Lumen Low-Profile

    KT-EMRG-700-SL /B Keystone Emergency Ballast - 700-Lumen Low-Profile

    Keystone

    MSRP: $86.00
    Now: $70.95
    Was: $86.00
    KEYSTONE Electronic Emergency Ballast, up to 700 Lumens 90 minutes, 120V/277V, 1 or 2 Lamp, most T5, T5HO, T8, T8HO, T12, T12HO, and CFLs, Test Switch and Indicator Light Included, Low Profile Case
    KT-UKD-54
    MSRP: $86.00
    Now: $70.95
    Was: $86.00
    Out of stock
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $86.00
    Now: $70.95
    Was: $86.00
    Subtotal:
    Out of stock
  • Out of stock
    KT-EMRG-800-T5 /B Keystone Emergency Ballast - 800 Lumen 90-min

    KT-EMRG-800-T5 /B Keystone Emergency Ballast - 800 Lumen 90-min

    Keystone

    MSRP: $142.00
    Now: $117.95
    Was: $142.00
    Keystone Emergency Ballast, 120-277V Input, 800 Lumen, T5, T5HO, T8, T12, 4-pin CFLs, 90 Minutes, 6V Sealed NiCD Battery, Dry/Damp Rated Keystone 800LM Emergency
    KT-OCR-25
    MSRP: $142.00
    Now: $117.95
    Was: $142.00
    Out of stock
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $142.00
    Now: $117.95
    Was: $142.00
    Subtotal:
    Out of stock
  • KT-EMRG-LED-10BC-1000-EN3 /DF Keystone Constant Power LED Emergency Backup Driver - 10W 1000 Lumen Dual-flex
    Add to Cart

    KT-EMRG-LED-10BC-1000-EN3 /DF Keystone Constant Power LED Emergency Backup Driver - 10W 1000 Lumen Dual-flex

    Keystone

    MSRP: $250.00
    Now: $199.95
    Was: $250.00
    Keystone 10W Constant Wattage LED Emergency Back-Up Driver The Keystone KT-EMRG-LED-10BC-1000-EN3/DF is a co
    KT-KNI-42
    MSRP: $250.00
    Now: $199.95
    Was: $250.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $250.00
    Now: $199.95
    Was: $250.00
    Subtotal:
    Add to Cart
  • KT-EMRG-LED-12-1200-AC Keystone Constant Wattage LED Emergency Back-up Driver - 12W Lead-wires
    Choose Options

    KT-EMRG-LED-12-1200-AC Keystone Constant Wattage LED Emergency Back-up Driver - 12W Lead-wires

    Keystone

    MSRP: $175.00
    Now: $148.95
    Was: $175.00
    Keystone Constant Wattage Emergency Back-up LED Driver, 12W Max Power Output, 1200 Lumen, Optimized for DirectDrive (Type B) Single Ended LED Tubes, 40-100Vdc Output Volt
    KT-BZH-76
    MSRP: $175.00
    Now: $148.95
    Was: $175.00
    Choose Options
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $175.00
    Now: $148.95
    Was: $175.00
    Subtotal:
    Choose Options
  • KT-EMRG-LED-12C-1200-EN Keystone LED Emergency Backup - 12W 1200L CEC-T20
    Choose Options

    KT-EMRG-LED-12C-1200-EN Keystone LED Emergency Backup - 12W 1200L CEC-T20

    Keystone

    MSRP: $167.00
    Now: $138.95
    Was: $167.00
    Keystone Constant Power LED Emergency Back-up, 12W Max Power, 1200 Lumen, Output Current 250-600mA, Output Voltage 20-54Vdc, Fully Enclosed, CEC T20 Compliant Ke
    KT-UTB-24
    MSRP: $167.00
    Now: $138.95
    Was: $167.00
    Choose Options
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $167.00
    Now: $138.95
    Was: $167.00
    Subtotal:
    Choose Options
  • Total: items /

Adding your products to cart

View Cart Continue Shopping