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White spool of 250ft C9 LED string light sockets on heavy-duty cord

Yescom USA, Inc.

Yescom USA, Inc. 11SSL019-SP250F-04 250ft C9 LED string light

SKU CH-PZ39-KR9F1 MPN 11SSL019-SP250F-04

A 250-foot commercial-grade C9 LED spool with UL-listed sockets, cuttable 18AWG wiring and a 50,000-hour rated lifespan

  • styleModern
  • featuresDown Lighting
  • lamptypeLED
  • typeOthers
  • Ample 250 ft length covers large commercial storefronts
  • Cuttable spool design lets you trim wiring to fit any layout
  • UL-listed cords and sockets meet recognised safety standards
  • 18 AWG SPT-1 cord delivers reliable power for extended runs
  • 50,000-hour LED lifespan provides years of maintenance-free illumination

Commercial 250-foot C9 LED string light

The Yescom USA, Inc. 11SSL019-SP250F-04 is a 250-foot spool of C9 light sockets designed for large-scale holiday and commercial lighting projects. It uses an 18AWG SPT-1 cord that is UL listed for safety. The spool provides ample length for decorating retail storefronts, restaurants and other commercial spaces.

Suited for custom cut-to-fit installations

This product suits installers who need to trim and reconnect wiring to match specific architectural features, with connectors purchased separately. It is not for buyers who want a pre-assembled string with bulbs already included or a fixed-length set that cannot be shortened. The cuttable design requires extra components and planning.

Integrates into a build

The spool supplies only the socketed cord, so you must add C9 LED bulbs and any necessary connectors to complete the display. The heavy-duty cord delivers reliable power across the full run, and the 50,000-hour rated lifespan reduces maintenance over multiple seasons. Clips or screws are used to attach the string to the mounting surface.

Highlights

  • Ample 250 ft length covers large commercial storefronts
  • Cuttable spool design lets you trim wiring to fit any layout
  • UL-listed cords and sockets meet recognised safety standards
  • 18 AWG SPT-1 cord delivers reliable power for extended runs
  • 50,000-hour LED lifespan provides years of maintenance-free illumination

Specifications

BrandYescom
styleModern
featuresDown Lighting
Model11SSL019-SP250F-04
lamptypeLED
typeOthers

Questions about this item

Do I need to buy C9 LED bulbs separately for the 250ft spool?

Yes, the spool contains only the sockets and cord; C9 bulbs are not included and must be purchased separately.

Can I connect this 18AWG SPT-1 cord to an existing C9 string I already own?

The cord uses standard C9 sockets, so it will accept the same bulb base, but you should verify voltage and maximum wattage match before joining runs.

How do I confirm the UL-listed 250ft spool is operating correctly after installation?

Plug in the cord and verify every socket illuminates; the LED bulbs should reach full brightness instantly and the 50000-hour rated life begins at first power-on.

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