We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
A 500-foot spool of green C9 light sockets on heavy-duty cord

Yescom USA, Inc.

Yescom USA, Inc. 11SSL019-SP500F-38 500 ft C9 string light

SKU CH-VVEZ-DFARQ MPN 11SSL019-SP500F-38

A 500 ft commercial C9 LED socket spool with UL-listed 18AWG cord and cuttable design for custom large-scale installations

  • styleModern
  • featuresDown Lighting
  • lamptypeLED
  • typeOthers
  • 500 ft spool covers large commercial installations
  • Cuttable C9 wiring lets you customise run lengths
  • UL-listed cords and sockets meet safety standards
  • 18 AWG SPT-1 cord delivers reliable power
  • 50,000-hour LED life reduces maintenance needs

Commercial-Grade String Light Spool

The Yescom 11SSL019-SP500F-38 is a 500 ft C9 socket spool built for large outdoor installations. It suits contractors and venue managers decorating storefronts, festivals or concert spaces. The heavy-duty 18AWG SPT-1 cord carries UL-listed power cords and sockets for code-compliant safety. This new spool provides the raw wiring infrastructure for custom runs.

Cuttable Design With Separate Connectors

The wiring can be trimmed to exact lengths and rejoined to fit architectural details. Connectors are sold separately, so installers must source compatible hardware before cutting. Sockets accept standard C9 bulbs, which are also not included in the package. This flexibility lets teams create tailored layouts without waste.

50 000-Hour LED Service Life

Rated at 50 000 hours of operation, the string is designed for multi-season commercial use with minimal maintenance. The down-lighting style directs illumination toward walking surfaces and facades. Buyers needing pre-wired bulbs or shorter plug-and-play sets should choose a different product.

Highlights

  • 500 ft spool covers large commercial installations
  • Cuttable C9 wiring lets you customise run lengths
  • UL-listed cords and sockets meet safety standards
  • 18 AWG SPT-1 cord delivers reliable power
  • 50,000-hour LED life reduces maintenance needs

Specifications

BrandYescom
styleModern
featuresDown Lighting
Model11SSL019-SP500F-38
lamptypeLED
typeOthers

Questions about this item

What replacement parts will the 500 ft C9 string light spool need over time?

The spool uses an 18AWG SPT-1 cord and C9 sockets rated for 50000 hours; only bulbs (not included) may need replacing.

What limit appears first when the 500 ft C9 string light runs continuously?

The 18AWG SPT-1 cord sets the maximum safe run length; stay within UL-listed limits to avoid voltage drop.

How much heat or power does the 500 ft C9 string light draw during all-day operation?

LED bulbs in C9 sockets on 18AWG SPT-1 cord run cool and draw minimal wattage; exact load depends on bulb choice.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.