Product information
Details and specifications
C7 Light Stringer Bulk Spool | E12 Sockets | SPT-1 Wire | 1000 Feet is the professional choice for large-scale holiday or commercial lighting projects. With durable SPT-1 wire and E12 sockets, these bulk spools give you the freedom to design and install custom light displays with precision.
- Customizable Spacing: Choose from 6", 12", or 15" socket spacing to match your project’s needs.
- Bulk Convenience: 1000-foot spool provides enough length for large-scale installations, commercial jobs, or multiple projects.
- Compatible Sockets: Works with LED or incandescent bulbs designed for E12 candelabra bases, including C7 and G40 bulbs.
- SPT-1 Wire: Lightweight, flexible wire makes installation easy without sacrificing reliability.
- Expandable & Flexible: Pair with male and female SPT-1 slip plugs (sold separately) for custom runs.
Technical Specifications
- Wire Length: 1000 feet
- Socket Base: E12 Candelabra
- Socket Spacing: 6", 12", or 15"
- Wire Type: SPT-1, 18 AWG
- Amperage: 7 Amps
- Max Wattage: 840W
- Voltage: 120V
- Compatible Bulbs: LED or Incandescent (C7, G40)
- Indoor/Outdoor Rated: Yes
Specifications Table
| Wire Configuration | Socket Spacing | Amps | Max Wattage | Voltage | Wire Gauge |
| 1,000' | 6" | 7A | 840W | 120V | 18 AWG |
| 1,000' | 12" | 7A | 840W | 120V | 18 AWG |
| 1,000' | 15" | 7A | 840W | 120V | 18 AWG |
Additional Details
This C7 bulk spool is the go-to choice for professionals and decorators who need maximum flexibility. By pairing with slip-on plugs (sold separately), you can cut, customize, and create the exact runs you need without wasted wire. Perfect for rooflines, large trees, commercial buildings, or permanent lighting installs. Compatible with both LED and incandescent C7 bulbs for a traditional or energy-saving setup.
Choose dependable quality and clear, consistent presentation — built to perform and built to last.


