Our 15 Best Picks:
15 Top Extension Cord For Outdoor Christmas Lights Reviews:
SaleBestseller No. 1 
DEWENWILS 25 Ft Extension Cord Outdoor, Evenly Spaced 3 Outlets Plugs with Safety Cover, 16/3 SJTW Weatherproof Wire for Outdoor Lights, UL Listed
- 【 Evenly Spaced 3 Outlets 】 25 feet total length; evenly-spaced 8 feet apart from each plug; green extension cord with 3 spaced outlets helps use less cords to set up landscape lighting and Christmas decoration easily
- 【 16/3C Gauge Cord 】 AC 125V, 13 AMP, 1625W power rated; built with all-copper wire, reinforced blades, and double jacketed cords; 16 AWG heavy duty cable allow you to power multiple appliances at the same time
- 【 SJTW Weatherproof Wire】 Coated in wear resistant PVC outer jacket, features full-molding design to withstand a lifetime of wear and tear; this outdoor extension cord is extremely tough and can resist abrasion, moisture, and direct sunlight
- 【 Safety Outlet Covers 】 3 grounded outlets extension cord is rated for use in wet locations; each outlet plug comes with a safety cover which will protect against rain, snow, and dust
- 【 Free of Stiffness 】 Appropriate 16 gauge thickness and unique material keep its flexibility; power cord stays soft in cold weather when setting up outdoor lightings; keeps your yard organized and clutter free; certified to UL
SaleBestseller No. 2 
Iron Forge 1 to 3 Outdoor Extension Cord Splitter - 28 Foot Green Outdoor Outlet Splitter - 16/3 SJTW Christmas Light Extension Cord - Outdoor Outlet Splitter for Festival Decorations
- DESIGNED FOR RUGGED OUTDOOR USE: This green outdoor extension cord splitter is built to last, featuring a slip-resistant design and vinyl covering that protects against water, dirt, dust, abrasion, and direct sunlight.
- 1-TO-3 SPLITTER MULTI OUTLET: Outdoor splitter extension cord in the form of a "W" With safety outlet covers, the 3-prong male plug divides into 3 female outlets.
- SAFETY OUTLET COVER: Each outlet plug on the extension cord with three grounded outlets comes with a safety cover that will shield it from rain, snow, and dust. This cord is recommended for use in rainy situations.
- BLENDS INTO YOUR YARD: This 28 foot extension cord splitter’s green cable blends into your exterior landscape, making it perfect for powering Christmas decorations, garden lights, water fountains and more!
- LIFETIME REPLACEMENT WARRANTY: Iron Forge Cable offers a lifetime replacement warranty on all of its outdoor plug splitters. To receive a free lifetime warranty, register online.
Bestseller No. 3 
DEWENWILS Outdoor Extension Cord 1 to 3 Splitter, 3 Prong Outlets Plugs, Max 28ft End to End (40 FT Total),16/3C SJTW Weatherproof Wire for String Lights Other Appliances, ETL Listed
- 【 1 to 3 Cord Splitter 】 40 Ft total length (22’+6’+6’+6’); expands 1 wall outlet into 3 extended outlets (up to 28 feet from end to end); green 3-way power cord splitter helps use less cords to set up landscape lighting and Christmas decoration easily
- 【 16/3C Gauge Cord 】 AC 125V, 13 AMP, 1625W power rated; built with all-copper wire, reinforced blades, and double jacketed cords; 16 AWG heavy duty cable allow you to power multiple appliances at the same time
- 【 SJTW Weatherproof Wire】 Coated in wear resistant PVC outer jacket, features full-molding design to withstand a lifetime of wear and tear; this outdoor extension cord is extremely tough and can resist abrasion, moisture, and direct sunlight
- 【 Safety Outlet Covers 】 3 grounded outlets extension cord is rated for use in wet locations; each outlet plug comes with a safety cover which will protect against rain, snow, and dust
- 【 Free of Stiffness 】 Appropriate 16 gauge thickness and unique material keep its flexibility; power cord stays soft in cold weather when setting up outdoor lightings; keeps your yard organized and clutter free; certified to ETL
SaleBestseller No. 4 
Toptekits (9.8ft/3m) USA Outlet Saver Power Extension Cord Cable 125V 10A 2-Prong 2 Outlets for NEMA 5-15P to NEMA 5-15R (9.8ft/3m)
- Toptekits 10A/125V USA Outlet Saver Power Extension Cord Cable 2-prong 2 Outlets for NEMA 1-15P to NEMA 1-15R
- It can be used as an extension for Christmas lights. Very useful when you need to connect multiple power adaptors into a small UPS or power strip and because of their shape they collide or block the access to other outlets.Length: 9.8ft/3m Extend your power cord AND keep your UPS and surge outlets free
- Extend powered devices away from wall outlets,Durable, heavy-duty construction
- The female connector plugs directly into the device power cable while the male connector plugs into a standard outlet.
- NOTE:Female end is polarized but male end is not ! Package included: 1 X Toptekits(9.8ft/3m) USA Extension cable
SaleBestseller No. 5 
Iron Forge 50 Ft Outdoor Extension Cord - 16/3 SJTW Heavy Duty Green Extension Cable with 3 Prong Grounded Plug - Great for Outdoor Christmas Lights
- WEATHERPROOF & WATER RESISTANT FOR RUGGED OUTDOOR USE: Slip resistant design, water resistant and flame retardant. Vinyl covering protects against moisture, snow, abrasion and direct sunlight.
- GREEN CABLE blends into your exterior landscape and is perfect for indoor and outdoor Christmas lights and decorations.
- DURABLE STRAIN RELIEF for optimal performance. 3 prong grounded plug for added safety.
- UL Listed. 3 wire extension cord, 50 foot, 13 amp, 125 volt, 1625 watt, 5-15P/R. Temperature Range: -40°F to +140°F
- LIFETIME REPLACEMENT WARRANTY – Iron Forge Cable stands behind all of its products 100%. If anything ever goes wrong with this, we will replace it with a new item.
Bestseller No. 6 
EVERSIMPLEINC Outdoor Extension Cord with Multiple Outlets, (25FT 3 Outlets) Evenly Spaced with Weatherproof Cover, Ideal for Christmas Decoration Garden Patio Lights, 16AWG/3C SJTW, ETL Listed
- EVENLY SPACED 3 OUTLETS 25 feet total length; Outlets evenly-spaced apart from each plug (9’+8’+8’); Green extension cord with 3 spaced outlets allow you to plug in more device in 1 cable. Easy to set up landscape lighting, outdoor string lights, Christmas decoration and multiple electrical devices
- 16/3C GAUGE CORD Built with all-copper wire, reinforced blades, and double jacketed cords; This heavy gauge extension power cord allows you to power multiple appliances at the same time
- SJTW WEATHERPROOF WIRE Made of 16AWG/3C SJTW double jacketed cords; This outdoor extension cord is extremely tough and can protects against dirt, dust, moisture, abrasion, and direct sunlight
- SAFETY OUTLET COVERS This extension cord is rated for use in wet locations; Each outlet plug comes with a safety cover which will protect against rain, snow, and dust
- ETL CERTIFIED Made of high quality and durable construction cable and 3-prong grounded plug which certified to ETL. Maximum 13 AMP, 125 Volt, 1625 Watts max. power rated; Suitable for temperature Range: -20°F to +150°F
Bestseller No. 7 
Iron Forge 25 Ft Green Extension Cord with 3 Spaced outlets - 16/3 SJTW Multiple Outlets Christmas Light Extension Cord with 3 Prong - 13 AMP for Outdoor Lighting & Decoration
- 3 EVENLY SPACED OUTLET: A green extension wire with three spaced outlets and a total length of 25 feet makes it easier to use fewer cords to set up holiday decorations and landscape lighting. Each socket is evenly spaced out by 8 feet.
- WATER RESISTANT: Flexible vinyl covering protects cords against moisture, abrasion and sunlight. Outstanding for gardening, landscaping, or powering Christmas lights.
- COMES WITH SAFETY OUTLET COVER: This outdoor extension cord has 3 grounded outlets & Each outlet plug on an extension cord is equipped with a safety cover that will shield it from rain, snow, and dust. It is recommended for usage in moist environments.
- STIFFNESS FREE EXTENSION CORD When installing outdoor lighting, the power cord stays soft in cold weather thanks to its appropriate 16 gauge thickness and specific material. It also keeps your yard neat and clutter-free.100% SATISFACTION GUARANTEE - Iron Forge Cable stands behind all of its holiday extension cords 100%. Please reach out to us with any questions or concerns, so we can help!
- 100% SATISFACTION GUARANTEE - Iron Forge Cable stands behind all of its holiday extension cords 100%. Please reach out to us with any questions or concerns, so we can help!
Bestseller No. 8 
EP 2 Pack 15 Ft Outdoor Extension Cord - 16/3 SJTW Durable Green Electrical Cable with 3 Prong Grounded Plug
- Durable Outdoor Extension Cord - Featuring a thick vinyl jacket that resists moisture, abrasion and prolonged exposure to sunlight. Slip resistant design, water resistant and flame retardant.
- UL Listed - 3 wire extension cord, 13 amp, 125 volt, 1625 watt, 5-15P/R. Temperature Range: -40°F to +140°F.
- Green Cable - Blends into the exterior landscape and is perfect for indoor and outdoor Christmas lights and decorations.
- Indoor Outdoor Power Cord - Perfectly for your household appliances, generator, HEV, DIY electric tools, lawn mower, pressure washer, Christmas and Spooky Halloween light system.
- Safety, Flexible, All-Weather - 3 prong grounded plug for added safety. Remain flexible and tangle-free under all weather conditions and wouldn’t become stiff or crack in cold weather.
Bestseller No. 9 
DEWENWILS 10 FT Green Outdoor Tri-Tap Extension Cord Splitter , Weatherproof 16/3 SJTW Power Cable for Christmas Decoration and Landscaping Lights, UL Listed, Pack of 2
- 【 High Quality Durable Cord 】 Built with all-copper wire, reinforced blades, and double jacketed cords; features full-molding design; withstand a lifetime of wear and tear; certified to UL
- 【 16/3 Gauge SJTW Extension Cord 】 AC 125V/13A/1625W power rated; works with most household appliances; green jacket blends into your exterior landscape; ideal for outdoor lighting, Christmas light, seasonal décor, lawn care, and snow removal equipment
- 【 3 Outlet Pigtail 】 Multi plug extension cord comes with a pigtail triple tap; accommodate power adapters and bulky plugs; allow you to power multiple appliances simultaneously and maximize the usage of power strips and wall outlets
- 【 For Indoor / Outdoor 】 This power cord splitter is suitable for temperatures from -40°F to 140°F; PVC green jacket can resist abrasion, moisture, and direct sunlight; Note: make sure the connections are not immersed in water
- 【 Free of Stiffness 】 Appropriate 16 gauge thickness and unique material keep its flexibility; power cord stays soft in cold weather when setting up outdoor lighting; keeps your yard organized and clutter free
SaleBestseller No. 10 
KASONIC Outdoor Extension Cord 50 FT, Evenly Spaced 6 Outlets Plugs, 16/3 SJTW Weatherproof Multiple Outlets Wire for Landscaping Light, Holiday Decoration and Christmas, ETL Listed, Green
- Evenly Spaced 6 Outlets - The extension cord has 6 outlet plugs in the cable, 8 feet between each socket. 50 feet total length; This new design of the extension cable will allow you to plug in more device in 1 cable.
- Safety Outlet Covers - The 6 grounded outlets extension cord is rated for use in wet locations. Each outlet plug comes with a safety cover which will protect against rain, snow, and dust.
- The Extension Cord with a standard NEMA 5-15P grounded power plug. SJTW Weatherproof Wire,16 AWG heavy duty cable allow you to power multiple appliances at the same time.
- Compatibility - This multi plug extension cord allows you to connect multiple electrical devices.Christmas String Lighting extension cord, orchestra extension cord, stage extension cord, multi outlet cord.
- Certified to ETL - made of durable 16 AWG heavy duty extension cables and 6-prong grounded plug.
SaleBestseller No. 11 
BN-LINK 24 Hour Mechanical Outdoor Multi Socket Timer, 6 Outlet Garden Power Stake with 6ft Cords, Outdoor Timers for Lights, ETL listed, 125V, 15A/1875W
- SIMPLE TO USE: Pins UP means timer is OFF. Pins DOWN means timer is ON. Please note that your timer’s pins will come pressed DOWN new of the box. Pull the pins UP to begin setting your outdoor light timer.
- AUTOMATE WITH 6 OUTLETS: Turn on and off outdoor lights, Fountain Pool Pumps, Christmas trees, sprinkler and other electrical devices with 6 grounded outlets timer.
- SAFETY BUILT-IN: The outdoor stake timer will shut itself off if it senses an imbalance of of electrical current to prevent electrical shocks to anyone.
- FOR OUTDOOR USE: Use during rain days. Clear weatherproof cover provides protecting outside timer from weather conditions. Individual safety covers protect outlets from water, dust and damage. Also comes with a 72 inch green cord that blends in with your garden.
- HEAVY DUTY AND DURABLE: ETL listed, 125V, 60Hz, 15A/1875W Resistive or General purpose Load, 8A/1000W Tungsten & Electronic Ballast Load, 1/2Hp
Bestseller No. 12 
DEWENWILS 3Pack Outdoor Extension Cord Cover, Waterproof Connection Protector with 4 Seal Latches, Adjustable Compartment for AWG 12/14/16 Cords, Protect Christmas Holiday Decoration Lights and Plugs
- 【WEATHER-RESISTANT CONNECTION】 This waterproof extension cord connector provides a watertight sealed space to protect outdoor & indoor plug connections from the elements like water, snow, rain, dust, and dirt to ensure circuit safety ( Note: It is just water-resistant. Do not submerse it in water)
- 【AMPLE & AJUSTABLE COMPARTMENT】Large housing holds both multiple connections and one on one connection; compatible with AWG 12/14/16 extension cord and flat cable; slide to adjust the position of the limiter for different lengths of connections
- 【FIRM AND TIGHT CONNECTION】Rubber seals at both ends conform well to the power cord; 2 clamps hold the cords tightly in place; adjustable anti-slip serrations keep the cords securely connected to prevent the plugs from sliding or disconnecting even if tug the cords in uses
- 【DOUBLE LOCK & PROTECTION】 The top lid and 4 extra durable latches enhance the sealing of the outdoor extension cord safety seal; 4 lockable latches secure the cord safety seal box fastened for safe use even if the top lid is broken off
- 【EASY TO USE】 No tools or installation required; place the extension cord properly; slide the limiter to keep cords securely connected; lock the top lid and 4 latches for seal; hanging to save space; ideal for holiday lights, string lights, pool pumps and garden tools etc
SaleBestseller No. 13
KASONIC Outdoor Extension Cord 50 FT, Evenly Spaced 6 Outlets Plugs, 16/3 SJTW Weatherproof Multiple Outlets Wire for Landscaping Light, Holiday Decoration and Christmas, ETL Listed, Green
- Evenly Spaced 6 Outlets - The extension cord has 6 outlet plugs in the cable, 8 feet between each socket. 50 feet total length; This new design of the extension cable will allow you to plug in more device in 1 cable.
- Safety Outlet Covers - The 6 grounded outlets extension cord is rated for use in wet locations. Each outlet plug comes with a safety cover which will protect against rain, snow, and dust.
- The Extension Cord with a standard NEMA 5-15P grounded power plug. SJTW Weatherproof Wire,16 AWG heavy duty cable allow you to power multiple appliances at the same time.
- Compatibility - This multi plug extension cord allows you to connect multiple electrical devices.Christmas String Lighting extension cord, orchestra extension cord, stage extension cord, multi outlet cord.
- Certified to ETL - made of durable 16 AWG heavy duty extension cables and 6-prong grounded plug.
SaleBestseller No. 14 
DEWENWILS Outdoor Power Stake Timer Waterproof, 100FT Remote Control Outlet Timer, 6 Grounded Outlets 6FT Cord, Photocell Dusk to Dawn, for Outdoor Lights, Sprinklers, Garden, 1875W/15A UL Listed
- 【Multi Timer Choices】Dusk to dawn, on at dusk and off after 2/4/6/8 hours, on immediately and off after 2/4/6/8 hours, always ON/OFF, controlled by remote control or select button, repeat schedule daily once set
- 【100FT RF Signal】The strong RF signal of this outdoor light timer can travel through walls up to 100ft, turn on/off the lights from the room easily with a remote control without going out in bad weather
- 【Weatherproof for Outdoor Use】The 6 outlets of the pool pump timer have individual waterproof covers protecting them from water, dust and damage, perfect for outdoor lights, pool pump, fountain
- 【Easy to Install & Use】Assemble the three parts and wedge the stake into the ground, connect the plug into the wall socket, use remote control to select the desired timer mode, schedule repeats every day
- 【6 Outlets & 6 FT Cord】The outdoor stake timer has 6 grounded outlets, can be plugged in up to 6 devices at a time, 6 ft extension cord blends into your landscape providing a larger installation range
Bestseller No. 15 
25Ft Outdoor Extension Cord with Mutil Outlets Evenly Spaced 3 Outlets 16/3 SJTW Weatherproof Power Cable for Indoor Outdoor Christmas Halloween with Indicator Lights ETL Listed
- 3 Outlets into 1 Cord: Evenly-spaced 8 feet apart from each outlet. The extension cord with 3 outlets helps use1 socket to power up 3 applications. Ideal for string lights, landscape, lighting, Christmas Halloween decoration, block heater, household and office appliance and any other device that requires extended use.
- High Quality Cord: This outdoor extension cord is made of resistant PVC outer jacket, which is extremely tough and can resist abrasion, moisture, and direct sunlight, perfect suitable for outdoor. The PVC outer jacket is not only wear-resistant and durable, but also resistant to moisture and sun.
- Light Indicator Design: The transparent female and male plugs let you know at a glance whether the wire is powered on, and quickly determine whether the extension cord or the electrical appliance is faulty. It also gives you a light to better spot the extension cord in dark or obstructed situations.
- Safety Cover & Hooks: Caps on each outlet provide safety when you are not using them, protect the outlet against rain, dusk, direct sun and snow. Equipped with hook on each socket to help you hang the cord more easily.
- ETL Listed & 3-year Promise: The 25 feet, 16AWG, 120V, 13Amax wires meet the safety and quality guaranteeing. Your satisfaction is our greatest pursuit, if you have any questions, please feel free to contact us, we are willing to provide help for you.
Last update on 2023-03-22 / Affiliate links / Images from Amazon Product Advertising API