Skip to content
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376

Lighting Wire

Lighting wire for dependable low voltage installs. Choose direct-burial, sunlight-resistant copper cable for 12V landscape systems, plus fixture leads and extension whips to finish clean, serviceable runs.

Shop by need

  • Low voltage cable: 12/2, 14/2, 16/2 stranded copper, sunlight and moisture resistant
  • Fixture leads: 18/2 whip extensions and pigtails for path, step, and accent lights
  • Multi-conductor: 4-conductor and 5-conductor for RGB/RGBW or control accessories
  • Jacket options: direct-burial PVC or heavy-duty outdoor-rated jackets
  • Lengths: cut lengths and bulk spools for small jobs or whole-yard runs

Quick choosing guide

  1. Pick the gauge: use heavier wire for longer runs and higher watts. 16/2 for short, light loads; 14/2 for medium runs; 12/2 for long pulls or higher total watts.
  2. Plan the layout: hub or T-splits help limit voltage drop. Aim for about 11–12V at the farthest fixture.
  3. Match the jacket: choose direct-burial, sunlight-resistant cable for permanent outdoor installs.
  4. Allow slack: leave service loops at fixtures and the transformer for maintenance and adjustments.
  5. Follow local code: bury cable to required depth and keep splices above standing water in boxes.


  • King Innovation - DM4A - Pocket Digital Multimeter - 1 Per Pack

    King Innovation
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 55.15
    $ 55.15 - $ 55.15
    Current price $ 55.15

    Spec Sheet FEATURES & BENEFITS: Quickly and conveniently check outlets, fuses, wires, plugs, motors, electronic circuits, and more with Sperry...

    View full details
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 55.15
    $ 55.15 - $ 55.15
    Current price $ 55.15
  • Armada Technologies ERT100 Digital Earth Resistance Tester Grounding Safety Kit

    Armada Technologies
    Original price $ 399.00 - Original price $ 399.00
    Original price $ 399.00
    $ 399.00
    $ 399.00 - $ 399.00
    Current price $ 399.00

    Armada Technologies ERT100™ Digital Earth Resistance Tester Brand: Armada Technologies SKU: ERT100 ...

    View full details
    Original price $ 399.00 - Original price $ 399.00
    Original price $ 399.00
    $ 399.00
    $ 399.00 - $ 399.00
    Current price $ 399.00
  • Armada Technologies Pro881™ Digital Underground Locator | Wire & Pipe Tracker

    Armada Technologies
    Original price $ 1,099.00 - Original price $ 1,099.00
    Original price $ 1,099.00
    $ 1,099.00
    $ 1,099.00 - $ 1,099.00
    Current price $ 1,099.00

    Armada Technologies Pro881™ Digital Underground Locator Brand: Armada Technologies SKU: PRO881 ...

    View full details
    Original price $ 1,099.00 - Original price $ 1,099.00
    Original price $ 1,099.00
    $ 1,099.00
    $ 1,099.00 - $ 1,099.00
    Current price $ 1,099.00
  • Armada Technologies Pro30™ Digital Irrigation System Multimeter | 24V Valve & Controller Tester

    Armada Technologies
    Original price $ 23.00 - Original price $ 23.00
    Original price
    $ 23.00
    $ 23.00 - $ 23.00
    Current price $ 23.00

    Armada Technologies Pro30™ Digital Irrigation System Multimeter Brand: Armada Technologies SKU: PRO...

    View full details
    Original price $ 23.00 - Original price $ 23.00
    Original price
    $ 23.00
    $ 23.00 - $ 23.00
    Current price $ 23.00
  • Paige Electric 16/2 Low Voltage White Lighting Wire 100 ft

    Paige Electric
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 79.80
    $ 79.80 - $ 79.80
    Current price $ 79.80

    100 feet of 16/2 white wire for your Total Lighting system.     Material : Copper Residential Warranty : Lifetime Commercial Warranty : 7 Years C...

    View full details
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 79.80
    $ 79.80 - $ 79.80
    Current price $ 79.80
  • WAC Lighting - 9100-12G-BK - 12 Gauge Landscape Wire - Low Voltage

    WAC Lighting Company
    Original price $ 136.95 - Original price $ 136.95
    Original price
    $ 136.95
    $ 136.95 - $ 136.95
    Current price $ 136.95

    Direct burial outdoor cable for 12V applications.

    Original price $ 136.95 - Original price $ 136.95
    Original price
    $ 136.95
    $ 136.95 - $ 136.95
    Current price $ 136.95
  • Kichler - 15501BK - 12 Gauge 100' Low Voltage Cable Black

    Kichler
    Original price $ 184.99 - Original price $ 184.99
    Original price
    $ 184.99
    $ 184.99 - $ 184.99
    Current price $ 184.99

    Spec Sheet Low Voltage Cable - 12 gauge - 100', #12-2, 10-2, 8-2 conductor SPT cable. UL listed for 12-Volt outdoor lighting applications. UV stab...

    View full details
    Original price $ 184.99 - Original price $ 184.99
    Original price
    $ 184.99
    $ 184.99 - $ 184.99
    Current price $ 184.99
  • Kichler - 15502BK - 12 Gauge 250' Low Voltage Cable Black

    Kichler
    Original price $ 404.99 - Original price $ 404.99
    Original price
    $ 404.99
    $ 404.99 - $ 404.99
    Current price $ 404.99

    Spec Sheet Low Voltage Cable - 12 gauge - 250', #12-2, 10-2, 8-2 conductor SPT cable. UL listed for 12-Volt outdoor lighting applications. UV stab...

    View full details
    Original price $ 404.99 - Original price $ 404.99
    Original price
    $ 404.99
    $ 404.99 - $ 404.99
    Current price $ 404.99
  • Kichler - 15504BK - 10 Gauge 250' Low Voltage Cable Black

    Kichler
    Original price $ 579.99 - Original price $ 579.99
    Original price
    $ 579.99
    $ 579.99 - $ 579.99
    Current price $ 579.99

    Spec Sheet Low Voltage Cable - 10 gauge - 250', #12-2, 10-2, 8-2 conductor SPT cable. UL listed for 12-Volt outdoor lighting applications. UV stab...

    View full details
    Original price $ 579.99 - Original price $ 579.99
    Original price
    $ 579.99
    $ 579.99 - $ 579.99
    Current price $ 579.99
  • Kichler - 15505BK - 12 Gauge 500' Low Voltage Cable Black

    Kichler
    Original price $ 479.99 - Original price $ 479.99
    Original price
    $ 479.99
    $ 479.99 - $ 479.99
    Current price $ 479.99

    Spec Sheet Low Voltage Cable - 12 gauge - 500', #12-2, 10-2, 8-2 conductor SPT cable. UL listed for 12-Volt outdoor lighting applications. UV stab...

    View full details
    Original price $ 479.99 - Original price $ 479.99
    Original price
    $ 479.99
    $ 479.99 - $ 479.99
    Current price $ 479.99
  • Kichler - 15506BK - 12 Gauge 1000' Low Voltage Cable Black

    Kichler
    Original price $ 1,249.99 - Original price $ 1,249.99
    Original price
    $ 1,249.99
    $ 1,249.99 - $ 1,249.99
    Current price $ 1,249.99

    Spec Sheet Low Voltage Cable - 12 gauge - 1000', #12-2, 10-2, 8-2 conductor SPT cable. UL listed for 12-Volt outdoor lighting applications. UV sta...

    View full details
    Original price $ 1,249.99 - Original price $ 1,249.99
    Original price
    $ 1,249.99
    $ 1,249.99 - $ 1,249.99
    Current price $ 1,249.99
  • Paige Electric - LWIRE10 - 10/2 Wire 250 ft

    Paige Electric
    Original price $ 238.28 - Original price $ 238.28
    Original price
    $ 238.28
    $ 238.28 - $ 238.28
    Current price $ 238.28

    250 feet of 10/2 wire for your Total Lighting system. Material : Copper Residential Warranty : Lifetime Commercial Warranty : 7 Years

    Original price $ 238.28 - Original price $ 238.28
    Original price
    $ 238.28
    $ 238.28 - $ 238.28
    Current price $ 238.28

Pro tips: Test voltage at the farthest fixture, label each run at the transformer, and use gel-filled, direct-burial connectors for every splice. Upsize wire on long pulls, route in conduit under hardscape crossings, and keep cable out of mower lines.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare