C9 Christmas Light Socket Spool, Light Line, 500', 12" Spacing, Green Wire
C9 Christmas Light Socket Spool, Light Line, 500', 12" Spacing, Green Wire
Works with LED or incandescent E17 base C9 Bulbs
Indoor/Outdoor use
Male, female, inline, and splitter/splicer plugs sold separately
Can be cut for a custom fit
Backed by our Reindeer Proof™ Warranty
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Guarantee

For Exchange/Store Credit Returns

Warranty

When ordered by 2pm CST
This 500' C9 Christmas light socket spool gives professional installers the flexibility to cut custom run lengths for any project. Green 18-gauge SPT1 wire with 12" spacing between E17 sockets — approximately ~500 sockets per 500' reel. Use it for rooflines, eaves, railings, overhead canopies, indoor and outdoor trees, large commercial displays, and municipal installations.
Compatible with any C9 (E17) bulb — LED or incandescent. Works great with our ProCore® LED bulbs. No plugs are included — add slide-on vampire plugs to your spliced wire ends for custom-length runs.
- 500' bulk spool — cut to any custom length
- ~~500 E17 sockets, 12" spacing
- Green SPT1 wire, 18 AWG
- Compatible with LED and incandescent C9 bulbs
- No plugs included — add slide-on vampire plugs for custom runs
- Rated for indoor and outdoor use
- UL Listed
- 1-season warranty
Frequently Asked Questions
What bulbs are compatible with this spool?
This spool is compatible with any C9 (E17) base bulb — LED or incandescent, any style or color. It pairs great with our ProCore® LED bulbs.
Do I need to buy plugs separately?
Yes — no plugs are included with the spool. You'll need to add slide-on vampire plugs to your cut wire ends to connect to power. These plugs press onto SPT wire without any tools.
What's the difference between a spool and a pre-cut stringer?
A spool is a 500' bulk reel you cut to any length you need — ideal for large-scale installs or custom run lengths. A pre-cut stringer comes ready to use at a fixed length (25', 50', or 100'). Check our full selection of stringers and spools to find the right fit.
Can this spool be used outdoors?
Yes — UL Listed for both indoor and outdoor use. Designed for rooflines, eaves, railings, decks, overhead canopies, outdoor trees, and large commercial and municipal displays.
How Does Your 7 Day Price Protection Guarantee Work?
When you choose to purchase your Christmas lights and decor with us, you can do so without waiting for a sale. If the price of any item drops within 7 days of your purchase, contact us and we'll refund the difference. No questions asked.
What accessories do I need with rope light?
Browse our rope light accessories for mounting clips, end caps, power cords, and splice connectors.
Do I need a timer?
A timer keeps your display on a schedule automatically. See our outdoor Christmas light timers.
How do I protect connections?
Use our moisture protection products to keep splice points and connections weatherproof.
Browse matching Green options
See coordinating Green products: C9 LED bulbs. Or browse the complete Green Christmas lights collection.
| Plug/Wire/Stringer Specifications | |
|---|---|
Review Rating |
|
Item SKU |
81832
|
Warranty Length |
1 Season
|
Quantity |
1 Unit
|
Usage |
Indoor/Outdoor
|
Item Color |
|
Product Style |
Installation Accessory
|
UL Status |
UL Listed
|
Wire Color |
Green
|
Wire Gauge (awg) |
18
|
plugs |
None
|
Insulation |
SPT1
|
Number of Sockets |
500
|
Spacing Between Sockets |
12 inches
|
Socket Size |
E17
|
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More Information
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Questions & Answers
What is a C7/C9 Christmas light stringer?
What socket spacings are available for C7/C9 stringers?
Can I use C7 and C9 bulbs on the same stringer?
How many C7/C9 stringers can I connect end-to-end?
Are C7/C9 stringers rated for outdoor use?
Do I need sockets and seals for an outdoor C7/C9 installation?
What warranty covers C7/C9 stringers?
How do I calculate the number of bulbs I need for a stringer display?
Are stringer replacement sockets available if one breaks?
What ProCore bulb colors can I mix on one stringer?
Here's What Other Memory Makers Are Saying:
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Rudolph's Christmas Tree Light String Calculator can help you determine how many strings lights you will need for your tree.
Smiles + Joy + Memories = Hope
This is the equation we absolutely live by every single day. We know that Christmas decorating makes people smile and brings pure joy while creating memories that last forever. These combined effects give people hope, and honestly, that's what it's all about. Lighting is pure magic—it's the twinkle in the eyes of people of all ages that makes everything worthwhile. THAT is what we call hope with a capital H!
Make Memories. Create Smiles.
We help you create smiles in the moment and memories that last a lifetime—seriously, that's what gets us up in the morning!