Wire & Connectors

Low Voltage Landscape Lighting Wire & Waterproof Connectors — Installer Grade, Installer Quantities

The fixtures get the attention but the wire and connectors are what keep a low voltage landscape lighting system running cleanly for years. Undersized wire causes voltage drop. Cheap connectors fail, corrode, and leak — turning a clean install into a callback. GLE's professional-grade landscape lighting wire and waterproof connectors are built for installers who need reliable materials in the quantities that make sense for real job work.

Low Voltage Landscape Lighting Wire

GLE landscape lighting wire comes in both 12/2 and 14/2 gauges in full installer-size spools — because buying small retail rolls on every job is expensive, wasteful, and the fastest way to run short mid-install. Stock your van with the right gauge, the right quantity, and the right wire for every low voltage landscape lighting application.

  • 12/2 wire — heavier gauge for longer runs, higher wattage fixture loads, and professional multi-zone installations where voltage drop is a real concern
  • 14/2 wire — ideal for shorter runs and lighter fixture loads, balancing performance and cost efficiency across standard residential installations
  • Installer-size spools — buy in the quantities that make sense for professional work, not retail single-job rolls
  • Direct burial rated for clean, code-friendly underground installation

Waterproof Wire Connectors

A low voltage landscape lighting system is only as reliable as its connections. GLE waterproof wire connectors create secure, moisture-proof connections at every fixture junction — eliminating the corrosion, loosening, and failure points that turn a clean install into a recurring service call. Available in bags of 100 and 500 so you always have enough on hand for any job size.

  • Fully waterproof — sealed against moisture, rain, and ground contact for reliable long-term performance
  • Bags of 100 for standard jobs, bags of 500 for high-volume installers and stocking inventory
  • Compatible with all standard 12V low voltage landscape lighting wire and fixtures
  • Clean, secure connections that stay put across seasonal temperature changes and ground movement

Why installers stock GLE wire and connectors:

  • Professional installer quantities — spools and bulk connector bags, not retail single-job packaging
  • 12/2 and 14/2 gauge options to match every run length and fixture load requirement
  • Waterproof connectors that eliminate callbacks from failed or corroded connections
  • Buy direct from GLE — no distributor, no middleman, no inflated pricing
  • Free shipping on orders over $250

Not sure which gauge wire you need? A simple rule — use 12/2 for runs over 100 feet or for higher wattage fixture loads. Use 14/2 for shorter runs and lighter residential applications. When in doubt, go heavier — undersized wire causes voltage drop that dims fixtures and shortens transformer life.

Browse GLE landscape lighting wire and waterproof connectors below and stock your next install right.