SPT-1 Wire 100FT UL Listed 18/2 18AWG Wire Kit - Ready to Use

In this review of the SPT-1 Wire 100FT kit, the bottom line is simple: this is a practical, ready-to-use 18AWG hookup cable best for homeowners and hobbyists who need a long, flexible run for low-voltage lighting and basic outdoor projects. The reviewer found the UL listing and PVC VW-1 coating reassuring for safety, and the included slid-on vampire plugs make the kit usable immediately without extra tools, so it is particularly useful when speed and convenience matter.

Key Features

• UL Listed construction: The wire uses copper strands with a PVC VW-1 coating, offering flame retardant and moisture-resistant protection for indoor and sheltered outdoor use.
• Wide temperature range: Rated for -40F to 276.8F, the cable is suited to environments that experience cold winters and warm summers without cracking or softening quickly.
• Ready-to-install kit: The cord comes with four slid-on vampire plugs so a wiring run can start as soon as the package is opened with no special tools required.
• Flexible 18AWG build: Each conductor contains 41 fine copper strands (82 total), providing flexibility for routing around fixtures and in tight spaces.
• Versatile for low-voltage lighting: The SPT-1 cable is appropriate for lamps, path lights, spotlights, garden accessories and other low-voltage or 120V-or-less uses.

Who It's For

The kit is ideal for homeowners, DIYers and landscape lighting installers who need a long length of flexible 18AWG cable for lamps, accent lighting, holiday displays or custom extension cords. It appeals to buyers who value a UL Listed product and the convenience of included vampire plugs to speed installation.

It is less appropriate for high-current or permanently buried power runs, or for installations that require thicker gauge wire or specialized outdoor rated conduit for direct burial. Professional electricians working on high-voltage or code-intensive jobs may prefer higher-spec cabling.

Pros & Cons

Pros

• Good wire quality with fine copper strands for flexibility and consistent conductivity.
• Convenient kit format with four slid-on vampire plugs lets most users start wiring immediately.
• Durable PVC VW-1 coating that resists flame, aging, acids, alkalis and moisture for longer life.

Cons

• Some buyers report missing plugs in a few packages, so inspect contents on arrival.

Specifications

Product type	SPT-1 18/2 electrical wire kit
Length	100 ft
Wire gauge	18 AWG (18/2)
Conductors	2 conductors, 41 copper strands each (82 total)
Voltage rating	Maximum working voltage 300V (suitable for 120V or less)
Temperature rating	-40F to 276.8F
Included accessories	4 slid-on vampire plugs

Our Verdict

The SPT-1 Wire 100FT 18/2 kit is a solid value for homeowners and DIYers who need a long, flexible UL Listed cable for low-voltage lighting and simple outdoor runs. With its durable PVC coating and included vampire plugs it saves time and performs reliably for most accent lighting and custom extension cord tasks, though buyers should check the package on arrival to confirm all plugs are present.

Frequently Asked Questions

Can this wire be used outdoors?
Yes, the PVC VW-1 coating is moisture resistant and suitable for sheltered outdoor uses like accent lights and garden fixtures, but it is not intended for direct burial.

Does it support 120V appliances?
The 18AWG wire has a maximum working voltage of 300V and is suitable for uses at 120V or less for low-current household applications.

Are tools required to attach the plugs?
No, the kit includes slid-on vampire plugs so most users can start wiring without additional tools, though confirming all plugs are included is recommended.