• C9 Christmas Light Stringer 50’ 12’’ Spacing White Wire - Christmas Light Installation Accessories
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C9 Christmas Light Stringer, 50', 12" Spacing, White Wire

C9 Christmas Light Stringer, 50', 12" Spacing, White Wire

by IndustriaLite®

Works with LED or incandescent E17 base C9 Bulbs
Indoor/Outdoor use
Can be cut for a custom fit
Backed by our Reindeer Proof™ Warranty

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This commercial-grade C9 Christmas light stringer is pre-cut to 50' and ready to use right out of the box. White wire with 12" spacing between E17 sockets — 50 sockets total — makes it easy to run a clean, consistent display along rooflines, eaves, railings, decks, overhead canopies, indoor and outdoor trees, and anywhere else C7 or C9 bulbs are part of the display.

Compatible with any C9 (E17) bulb — LED or incandescent. Works great with our ProCore® LED bulbs, the same commercial-grade bulbs used by professional holiday lighting installers.

  • 50' pre-cut stringer — ready to use
  • 50 E17 sockets, 12" spacing
  • White SPT1 wire, 18 AWG
  • Compatible with LED and incandescent C9 bulbs
  • Male and female plugs — connect multiple stringers end-to-end
  • Rated for indoor and outdoor use
  • UL Listed
  • 1-season warranty

Product Help

Questions & Answers

Quick answers for shoppers researching C9 Christmas Light Stringer, 50', 12" Spacing, White Wire.

What bulbs are compatible with this stringer?

This stringer is compatible with any C9 (E17) base bulb — LED or incandescent, any style or color. It's a great match for our ProCore® LED bulbs.

Can I connect multiple stringers end-to-end?

Yes — this stringer has a male plug on one end and a female plug on the other, so you can connect multiple stringers end-to-end for longer runs.

What's the difference between a stringer and a socket spool?

A stringer is pre-cut to a fixed length and ready to use out of the box — ideal for most residential and commercial installs. A socket spool is a 500' bulk reel you cut to any custom length, which is better for large-scale or oddly-sized runs. Check out our full selection of stringers and spools to find the right fit.

Can this stringer be used outdoors?

Yes — UL Listed for both indoor and outdoor use. Designed to handle rooflines, eaves, railings, decks, overhead canopies, and outdoor tree lighting.

Need broader help? Visit our Christmas Lights FAQ for quick answers on rooflines, bulb sizes, clips, accessories, and planning your display.

Plug/Wire/Stringer Specifications

Review Rating 4.84 / 5.0 (58 reviews)
Item SKU TCLE-C9W-12-50
Warranty Length 1 Season
Product Style String
Usage Indoor/Outdoor
UL Status UL Listed
Item Color White
Quantity 1 Unit
User Serviceable Fuse Yes
Grounded Plug No
Polarized Plugs Yes
Wire Color White
plugs Male and Female
Stackable Male Plug No
Wire Gauge (awg) 18
Fused Male Plug Yes
Fuse Amperage 8 Amps
Stringer Lead Length (in inches) 12
Insulation SPT1
Number of Sockets 50
Spacing Between Sockets 12 inches
Socket Size E17
Review Rating 4.84 / 5.0 (58 reviews)
Item SKU TCLE-C9W-12-50
Warranty Length 1 Season
Product Style String
Usage Indoor/Outdoor
UL Status UL Listed
Item Color White
Quantity 1 Unit
User Serviceable Fuse Yes
Grounded Plug No
Polarized Plugs Yes
Wire Color White
plugs Male and Female
Stackable Male Plug No
Wire Gauge (awg) 18
Fused Male Plug Yes
Fuse Amperage 8 Amps
Stringer Lead Length (in inches) 12
Insulation SPT1
Number of Sockets 50
Spacing Between Sockets 12 inches
Socket Size E17

More Information

No additional information available.

  • Warranty Length: 1 Season
  • Wire color: White
  • can the be used indoors/outdoors? Indoor/Outdoor
  • Are they UL rated? UL Listed
  • Does it have a male and female plug? Male and Female
  • What color is the wire? White
  • What gauge/how thick is the wire? 18
  • What is the spacing between sockets? 12 inches
  • Does it have grounded plug? No
  • Does it have a polarized plug? Yes
  • Does it have a user replaceable fuse? Yes
  • Product Style: String
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