C9 Commercial Grade String Light & LED G40 Professional Bulbs (E17/intermediate base)

Ships in 3-5 business days (cord and bulbs may ship separately). WARM WHITE 2300K PLASTIC has limited stock available (backordered until late January 2024).
2 cord colors
3 lengths
  • Black C9 Commercial String Light with LED G40 Professional Bulbs
  • White C9 Commercial String Light with LED G40 Professional Bulbs
  • Black C9 Commercial String Light with Plastic LED G40 Professional Bulbs
  • White C9 Commercial String Light with Plastic LED G40 Professional Bulbs
  • LED G40 Professional Bulbs - 2700K Glass
  • LED G40 Professional Bulbs - 2300K Plastic
  • LED G40 Professional Bulb, C9 Base
  • C9 Intermediate E17 Socket Dimensions
$295.25 - $2,308.50
Frequently bought together:


These heavy duty outdoor string lights with dimmable LED bulbs look great anywhere! The lighterweight C9/E17 base cord is ideal when a smaller profile of string lights is desdired. Energy efficient and easy to install, this commercial grade lighting can be left up all year! See full product details below.

Ships in 3-5 business days (cord and bulbs may ship separately).

*NOTE: 100 ft and 330 ft cords do not connect end-to-end (see "Connection" below).

Cord Specs:

    • 56 ft (55 ft of lights plus 9 in lead and 9 in tail)
    • 100 ft (92.5 ft of lights plus 6 ft lead and 12 in tail)
    • 330 ft (329 ft of lights plus 6 in lead and 6 in tail)
  • SOCKET SIZE: C9 / E17 / Intermediate base
    • 56 ft has 45 sockets
    • 100 ft has 75 sockets
    • 330 ft has 264 sockets
  • SOCKET SPACING: 15 inches
  • GAUGE: 116AWG & SPT-2 wire
    • 56 ft is end-to-end connectable (120V male plug and female socket)
    • 100 ft is single-end connection (120V, 8A male plug and terminated end)
    • 330 ft has no plugs (bare wire lead and bare wire tail)
    • 56 ft is 960W (8 Amps)
    • 100 ft is 960W (8 Amps)
    • 330 ft is 1200W (10 Amps)
  • MAX WATTAGE PER SOCKET: Up to 10 watt bulbs
  • LISTING/RATINGS: Not UL listed, the wire is a UL Component

Bulb Specs:

  • TYPE: LED G40 professional bulb (2 SMD LEDs)
  • SIZE: 1.5" diameter with C9/E17/intermediate base
    • 56 ft includes 50 bulbs** (45 for set and 5 free spare)
    • 100 ft includes 75 bulbs
    • 330 ft includes 275 bulbs** (264 for set and 11 free spare)
  • MATERIAL: Glass or Smooth Plastic
  • WATTAGE: 0.8 watts each
  • DIMMABLE: Yes, with LED-compatible dimmer (sold separately)
  • COLOR TEMPERATURE: 2300K or 2700K
  • BRIGHTNESS: Equivalent to an 5W incandescent bulb

Product Details:

  • Designed for year‐round, outdoor use or temporary use requiring constant installations and take downs.
  • Heavy‐duty 16AWG SPT‐2 wire is robust enough for commercial use, but light enough for easy installation (about 1/2 the weight of the 14AWG medium base cords).
  • High quality PVC sockets form a snug, weather‐resistant seal around the bulb. You must keep a bulb in every socket to maintain weatherproof quality.
  • The 330' spool is intended to be cut to custom lengths, and it should not be used as one continuous length when using incandescent bulbs.
  • All cords can be cut for hardwiring or divided into smaller segments (voids any warranty).
  • Install with sockets facing downward.
  • For spans longer than 25 feet, use a steel cable guide wire.
  • Socket has two mounting ears built into each side of the base. For long-term reliability and easier installation, we suggest using zip ties on each side of the socket. Read more about How to Hang Outdoor String Lights.

** We prefer to drop ship bulbs in full box quantities (25 per box) so free spare bulbs are included with some sets.

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Additional Information

Socket Size:
Cord Grade:
Socket Style:
Cord Color:
Cord Length:
56 feet
Socket Spacing:
15 inches
Bulb Type:
Bulb Shape:
Bulb Color:
Warm White
Bulb Material:
Cord Color:
Bulb Material:
Cord Length:
100 feet
Cord Length:
330 foot bulk reel
LED Color Temperature:
LED Color Temperature:
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