Commercial SPT-1 & SPT-2 Zip Cord Wire
Shop commercial SPT zip cord wire for professional holiday lighting installations, custom power runs, rooflines, trees, landscapes, architectural lighting, seasonal displays, and commercial properties.
St Nicks Christmas Lighting & Decor carries SPT-1 and SPT-2 zip cord in commercial bulk rolls for professional installers, commercial decorators, municipalities, shopping centers, hotels, resorts, event companies, and lighting contractors.
Current options include 500FT and 1,000FT rolls in several wire colors.
Use zip cord to create a cleaner power-routing plan when factory-length extension cords do not match the layout of the project.
What Is SPT Zip Cord?
SPT zip cord is flexible parallel electrical cord used by professional lighting installers to create custom-length power connections and extension runs.
Unlike C7 or C9 socket wire, standard zip cord does not have light sockets installed along the cable.
That makes it useful for carrying power between:
- Lighting zones
- Roofline sections
- Trees
- Landscape areas
- Building features
- Controllers
- Display structures
- Approved connection points
Installers can cut bulk wire to project-specific lengths and pair it with compatible electrical components.
SPT Zip Cord vs. C7 & C9 Socket Wire
These products serve different purposes.
SPT Zip Cord
Use zip cord for:
- Custom extension runs
- Power distribution
- Connections between lighting zones
- Landscape routing
- Tree-lighting power leads
- Architectural lighting infrastructure
Zip cord does not provide bulb sockets along the wire.
C7 & C9 Socket Wire
Use socket wire when the run itself needs regularly spaced bulb sockets.
Applications include:
- Rooflines
- Building outlines
- C7 lighting systems
- C9 lighting systems
- Large trees
- Architectural outlines
For socketed lighting wire, explore C7 & C9 Socket Spools.
SPT-1 Zip Cord
St Nicks carries SPT-1 zip cord in commercial bulk-roll configurations.
Current options include:
- Green SPT-1 — 500FT
- Green SPT-1 — 1,000FT
- Brown SPT-1 — 500FT
SPT-1 can be useful where the project specifications call for an SPT-1 wiring system and compatible plugs and accessories.
Common professional applications include:
- Seasonal lighting
- Tree lighting
- Greenery installations
- Landscape lighting
- Custom extension runs
- Commercial holiday displays
Always match plugs and other components to the specified SPT wire type.
SPT-2 Zip Cord
St Nicks also carries commercial SPT-2 zip cord.
Current configurations include:
- White SPT-2 — 500FT
- White SPT-2 — 1,000FT
- Black SPT-2 — 500FT
- Brown SPT-2 — 1,000FT
The current 500FT black SPT-2 model is designed for commercial indoor/outdoor lighting applications and custom-length lighting runs.
SPT-2 is commonly selected by professional installers for applications such as:
- Commercial Christmas lighting
- Roofline lighting
- Landscape lighting
- Tree lighting
- Architectural lighting
- Municipal displays
- Shopping centers
- Hotels and resorts
- Event lighting
Review the specifications for each product before selecting wire for a project.
SPT-1 vs. SPT-2
SPT-1 and SPT-2 are separate wire configurations with different insulation construction.
Do not treat the systems as interchangeable.
Before purchasing, verify:
- Required SPT type
- Compatible plugs
- Connected equipment
- Application environment
- Product ratings
- Electrical load
- Local installation requirements
Use plugs and accessories designed for the specific wire type.
This is especially important when crews maintain both SPT-1 and SPT-2 inventory.
Choose Zip Cord by Color
Wire color can help the electrical infrastructure remain less visible within the completed display.
Green Zip Cord
Green wire works well around:
- Christmas trees
- Shrubs
- Greenery
- Landscapes
- Wreaths
- Garlands
It can visually blend into foliage better than lighter wire colors.
Brown Zip Cord
Brown wire can work well around:
- Tree trunks
- Branches
- Wood surfaces
- Mulch
- Landscape areas
- Dark natural materials
White Zip Cord
White wire can coordinate with:
- White rooflines
- Light-colored façades
- White architectural surfaces
- Winter-themed displays
- White decorative structures
Black Zip Cord
Black wire can be useful around:
- Dark roofs
- Black structural surfaces
- Landscape areas
- Dark building components
- Event infrastructure
Choose wire color after compatibility and electrical requirements have been confirmed.
500FT vs. 1,000FT Rolls
St Nicks currently offers zip cord in both 500FT and 1,000FT bulk rolls, depending on color and SPT type.
500FT Rolls
A 500FT spool may work well for:
- Smaller commercial installations
- Individual buildings
- Service inventory
- Specialty projects
- Limited custom runs
1,000FT Rolls
A 1,000FT spool may be more efficient for:
- Multi-building properties
- Large municipalities
- Shopping centers
- Resort campuses
- Installer inventory
- High-volume seasonal projects
Estimate required footage before ordering.
Include reasonable project allowances for routing, service loops where appropriate, replacement material, and field conditions.
Custom-Length Commercial Lighting Runs
One of the main advantages of bulk zip cord is the ability to create project-specific power runs.
This can reduce:
- Excess cord
- Large coils of unused extension cable
- Inconsistent routing
- Clutter around display areas
Before cutting material, installers should work from a documented site plan.
Record:
- Power source
- Destination
- Required route
- Estimated length
- Wire type
- Wire color
- Compatible connection components
- Lighting zone
Label completed project wiring when it will be reused in future seasons.
Commercial Roofline Lighting
Zip cord can support commercial roofline systems by carrying power between lighting sections and approved connection points.
Typical roofline planning should include:
- Building measurements
- C7 or C9 system
- Socket spacing
- Power source
- Zip-cord route
- SPT type
- Plug type
- Lighting zones
- Mounting hardware
- Control method
For the illuminated portion of the system, explore Commercial C7 & C9 LED Bulbs.
Commercial Tree Lighting
Tree installations often require power to be routed from the source to individual trunks or lighting zones.
Zip cord can support:
- Tree-wrap installations
- Palm lighting
- Branch lighting
- Landscape lighting
- Groups of illuminated trees
Wire color can also help hide infrastructure.
Green or brown wire may visually blend with many tree and landscape applications.
For dedicated tree-lighting products, explore Tree Wrap & Trunk Lighting.
Shopping Centers & Mixed-Use Properties
Large retail properties may require power routing across several separate display zones.
Examples include:
- Rooflines
- Entrance displays
- Trees
- Courtyards
- Pole décor
- Photo areas
- Walkthrough displays
Create an electrical map identifying each lighting zone before installation.
This helps installers calculate wire footage and avoid unnecessary field changes.
Hotels & Resorts
Hotels and resorts can use commercial zip cord within professionally planned seasonal lighting systems across:
- Entrances
- Trees
- Landscapes
- Restaurants
- Courtyards
- Event areas
- Architectural features
Large properties should separate lighting into logical zones for installation, operation, troubleshooting, and maintenance.
Municipal Holiday Lighting
Municipal installations can require long power-routing runs between trees, lighting sections, public displays, and approved electrical locations.
Before ordering bulk wire, document:
- Installation zones
- Available power
- Required run lengths
- Public-access areas
- Wire type
- Connection components
- Control points
- Removal procedures
Public installations should follow applicable electrical requirements and local codes.
Vampire Plugs & Compatible Connections
Bulk SPT wire is commonly used with compatible plug systems.
Before pairing a plug with zip cord, verify:
- SPT-1 or SPT-2 compatibility
- Male or female configuration
- Wire orientation
- Product rating
- Intended application
Do not assume one plug fits every SPT cord.
SPT Wire, Plugs & Components
For projects that require both bulk wire and compatible connection components, explore the broader SPT Wire & Plugs Collection.
Keeping compatible wire and plugs within a standardized installer system can reduce field mistakes.
Label storage bins clearly:
SPT-1
and
SPT-2
Do not mix unidentified plugs between systems.
Photo Controls
Commercial lighting programs may also use automated controls.
Photo controls can support scheduled seasonal operations by turning compatible lighting systems on according to ambient-light conditions.
Verify electrical capacity and compatibility before connecting any control device.
Installation & Safety Planning
SPT zip cord is electrical infrastructure.
Before use:
- Review the product specifications
- Match wire and plug type
- Stay within product ratings
- Confirm the intended environment
- Protect connections appropriately
- Avoid damaged wire
- Plan routing away from traffic hazards
- Follow applicable electrical codes
- Follow manufacturer instructions
Commercial or public installations may require review by a qualified electrical professional.
Do not base electrical-load decisions only on wire length.
The connected lighting system, circuit, controls, connectors, environment, and product ratings all matter.
Route Wire Before Installing Décor
The power plan should be established before crews finish mounting the decorative lighting.
Map:
- Electrical source
- Main runs
- Branch runs
- Display zones
- Connection points
- Controls
- Service access
This can reduce the need to reroute wire after décor is already installed.
Avoid Unnecessary Cable Clutter
Custom-length zip cord is useful because professional installers can create runs that better match the site.
For recurring projects, save the completed lengths when practical and label them by:
- Property
- Building
- Zone
- Length
- SPT type
- Color
- Season
This can reduce cutting and assembly work during future installations.
Build Installer Inventory by System
Professional installers should avoid purchasing random combinations of SPT-1 and SPT-2 components.
Choose approved systems and document:
- Wire type
- Preferred colors
- Plug types
- Control devices
- Socket wire
- Replacement components
Then stock those components consistently.
A standardized inventory is easier for crews to manage.
Where Zip Cord Is Not the Right Product
Zip cord is intended for power-routing applications.
It is not a substitute for:
- C7 socket wire
- C9 socket wire
- LED mini-light strands
- Rope light
- Permanent building wiring
- Products requiring a different approved cable system
If the lighting run itself requires integrated sockets, use C7 & C9 Socket Spools.
Related Commercial Installation Categories
SPT Wires & Plugs
Shop compatible wire and connection components for professional seasonal lighting systems.
Vampire Plugs
Add compatible connection points to approved SPT lighting systems.
C7 & C9 Socket Spools
Use socket wire when the lighting run requires integrated C7 or C9 sockets.
Hardware & Infrastructure
Find installation clips, wire, connectors, controls, and related commercial lighting components.
Explore Hardware & Infrastructure
Photo Controls
Add compatible automated control to commercial seasonal lighting systems.
Commercial C7 & C9 Lighting
Build replaceable-bulb roofline and architectural lighting systems.
Shop Commercial C7 & C9 LED Bulbs
Installer Wholesale Program
Professional holiday lighting installers, commercial decorators, lighting contractors, and resellers can apply for the St Nicks Installer Wholesale Program.
Installers purchasing bulk zip cord should standardize wire types and compatible components across recurring projects whenever practical.
Document:
- SPT type
- Wire color
- Roll length
- Compatible plugs
- Project application
- Replacement inventory
This helps crews maintain consistent installation systems across multiple commercial properties.
Shop commercial SPT-1 and SPT-2 zip cord in bulk rolls for professional holiday lighting, custom power runs, trees, rooflines, landscapes, and seasonal display installations.
Commercial SPT Zip Cord FAQs
What is SPT zip cord used for?
SPT zip cord is bulk electrical cord commonly used by professional lighting installers to create custom-length power and extension runs within compatible seasonal lighting systems.
Does zip cord have C7 or C9 sockets?
No. Standard zip cord is bulk power-routing wire without integrated bulb sockets. For socketed lighting wire, use C7 or C9 socket spools.
Does St Nicks carry SPT-1 and SPT-2 zip cord?
Yes. The current assortment includes both SPT-1 and SPT-2 configurations.
What roll lengths are available?
Current products include 500FT and 1,000FT rolls, depending on the wire type and color.
What zip-cord colors are available?
The current collection includes green, brown, white, and black options across different SPT configurations.
What is the difference between SPT-1 and SPT-2?
They are different cord constructions with different insulation specifications. Use the wire type required by the project and pair it only with compatible components.
Can zip cord be used for outdoor commercial lighting?
Selected products are specified for indoor/outdoor lighting applications. Confirm the individual product rating and installation requirements before outdoor use.
Can zip cord be used for tree lighting?
Yes, compatible zip cord can be used to route power within professionally designed tree and landscape lighting systems.
What plugs work with SPT zip cord?
Plug compatibility depends on whether the wire is SPT-1 or SPT-2 and on the specific component. Verify compatibility before installation.
Does St Nicks sell compatible plugs?
Yes. St Nicks maintains dedicated SPT wire-and-plug and vampire-plug collections.
Does St Nicks offer wholesale purchasing for professional installers?
Qualified professional installers, decorators, contractors, and resellers can apply for the St Nicks Installer Wholesale Program.