100ft Outdoor/Indoor Extension Cord 14/3 Gauge Heavy Duty - Durable

In this review the 100ft Outdoor/Indoor Extension Cord 14/3 by LifeSupplyUSA is evaluated for homeowners, contractors, and hobbyists who need long reach and reliable power outdoors or in workshops. The single biggest reason to buy is its combination of length and heavy duty construction: the 100 ft, 14 gauge SJTW cable with a robust vinyl jacket and a lighted end gives visible, grounded power that stands up to rough conditions and keeps tools, mowers, and lights running without frequent replacement.

Key Features

• 100 ft length: Provides extended reach for yard work, construction sites, and large garages so you rarely need another cord or a second outlet.
• 14/3 SJTW construction: Offers grounded three-prong protection and a cable built for both indoor and outdoor use to support a wide range of equipment safely.
• Waterproof and cold-resistant: Designed to tolerate moisture and low temperatures so it can be used reliably in wet or chilly conditions without cracking.
• Vinyl jacket resists wear: The heavy vinyl outer jacket stands up to oil, grease, moisture, and abrasion to reduce risk of damage in demanding jobsite environments.
• Lighted end for visibility: An illuminated plug shows when power is active, improving safety and reducing trips to check connections in low light.
• 13 A / 125 V rating: Handles up to 1625 W to power drills, saws, trimmers, and most common outdoor appliances within its capacity.

Who It's For

This extension cord suits homeowners doing yard work, DIYers renovating garages, and light construction use where a grounded, long run is needed. Its resilient jacket and cold-resistant design make it a practical choice for year-round outdoor use in temperate to cold climates.

It is less suitable for appliances or equipment that demand higher continuous amperage than the cord's 13 A rating; professionals running heavy three-phase machinery should choose a heavier gauge cord. Those who need a reel-ready or retractable solution may prefer a cord with built-in management features.

Pros & Cons

Pros

• Long 100 ft reach eliminates the need for extra couplers during yard and site work.
• Durable vinyl jacket resists abrasion, oil, and moisture for longer service life.
• Lighted end improves visibility and verifies power at a glance in low-light areas.
• Versatile SJTW 14/3 design supports many outdoor and indoor tools while providing grounding.

Cons

• Rated at 13 A / 125 V, so it is not intended for higher-amperage or heavy industrial equipment.
• At 100 ft the cord is bulky to store and may require a separate reel for convenient handling.

Specifications

Length	100 ft
Gauge	14/3
Type	SJTW 3-prong outdoor/indoor
Rated	13 A, 125 V, 1625 W
Jacket	Heavy duty vinyl, waterproof
Color	Orange

Our Verdict

The LifeSupplyUSA 100 ft 14/3 SJTW extension cord is a solid, good-value choice for homeowners and tradespeople who need a long, visible, and durable grounded cord for outdoor and workshop use. Its rugged jacket, waterproofing, and lighted end make it dependable in challenging conditions, though users of very high-draw equipment should select a heavier gauge alternative.

Frequently Asked Questions

Is this cord suitable for outdoor use?
Yes, the SJTW construction and waterproof vinyl jacket are designed for outdoor use and resist moisture and abrasion.

What is the amperage rating?
The cord is rated for 13 A at 125 V, supporting up to 1625 W of load.

Does it have a light to show power?
Yes, the cord features a lighted end that indicates when power is present for easier visibility and safety.