The Best Outdoor Low Voltage Transformers

Looking for the best Outdoor Low Voltage Transformers?

Discover now our comparison of the best Outdoor Low Voltage Transformers. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Outdoor Low Voltage Transformers are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Outdoor Low Voltage Transformers in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

SaleNo. 1

SUNVIE 300W Low Voltage Landscape Transformer with 2 Independent Control Output Landscape Lighting Transformer with Timer and Photocell Sensor 120V AC to 12/14V AC Weatherproof Low Voltage Transformer

LOW VOLTAGE TRANSFORMER WITH EXTERNAL PHOTOCELL SENSOR - The low voltage transformer convert 120V household AC voltage to 12/14V safe AC voltage, compatible with all 12/14V LED and halogen landscape lighting system. Removable and replaceable photocell sensor come with 6.8ft UL listed sensor cord allow you to install landscape light transformer indoor or outdoor where you want.
2 ZONES INDIVIDUALLY CONTROLLED - Designed with 2 individually controlled terminal output, your low voltage landscape lights connected to zone 1 and zone 2 can be set to different modes. You can set the mode easily for each zone just by pressing the "ZONE 1" or "ZONE 2" button. The total power of zone 1 and zone 2 should not exceed the 80% of the rated power of the transformer.
5 SETTING MODES - The landscape transformer is designed with 5 modes, including MANUAL ON/OFF mode (always on/off), AUTO ON/OFF mode (on at dusk and off at dawn), COUNTDOWN mode (on at dusk and off 4/6/8 hrs later), TIMER mode (on/off at the time you set), PHOTOCELL ON TIMER OFF mode (on at dusk and off at the time you set), enough to meet any of your needs and maximize energy savings.
CIRCUIT PROTECTION & MEMORY FUNCTION - Built-in circuit protection, the landscape lighting transformer can be disconnected when circuit is abnormal to prevent equipment damage. Reset the circuit breaker after trouble shooting, the circuit will resume to use. Memory function will allow the transformer remain the mode you set last time when power it again.
WEATHERPROOF & DURABLE - The low voltage landscape transformer is durable and corrosion resistant. Long-term resistance to rain, snow, dust and corrosion, and built to withstand years of use whether installed indoors or outdoors. And we promise 12-month replacement warranty and lifetime after-sale support guarantee. Buy with confidence.

SaleNo. 2

DEWENWILS 120W Low Voltage Landscape Transformer, Outdoor Transformer with Timer and Photocell Sensor, 120V AC to 12V AC, Weatherproof, for LED Lighting, Spotlight, Pathway Light, ETL Listed

[Built-in Dusk to Dawn Sensor] Landscape lighting that is connected to this transformer will automatically switch on at dusk and off at dawn. By converting household voltage from 120V AC to 12V AC safety voltage using 120W, a safer and more useful electrical current level is produced.
[Countdown Timer] Light control timing has 1-9-hour countdown. With this option, the transformer will turn on at dusk and shut off automatically 1/2/3/4/5/6/7/8/9 hours later.
[Easy to Operate and Install] To select Always On, Auto, or Countdown Timing mode, press up/down arrow. It has Built-in mounting holes, 3.3-foot STJW 18AWG power cord, and direct wall mounting for outdoor walls.
[Memory Function] You won't need to alter the low voltage transformer too often because it will stay in the setting you chose earlier even when there is a power loss. (For the memory feature to function, the transformer needs to be in this mode for at least 24 hours).
[Durable and Waterproof] High performance metal material, corrosion resistant, withstands years of usage, shields the transformer from any extreme weather conditions. Landscape lighting shouldn't use more than 80% of the power pack's capacity in total.

No. 3

DEWENWILS 60W 120V AC to 12V DC Outdoor Low Voltage Transformer with Timer and Photocell Light Sensor, Weatherproof, Specially for LED Landscape Lighting, Spotlight, Pathway Light, ETL Listed

[Dusk to Dawn Sensor] Connected to this dusk till dawn transformer, the landscape lighting will turn on automatically at dusk and off at dawn; 60W, convert 120V AC household voltage to 12V DC safety voltage, providing a safer and more practical electrical current level, don't worry about forgetting the switch, energy saving
[Countdown Timer & Memory Function] Press the select button to set the 2/4/6/8 hour countdown easily, so it will turn on at dusk and automatically turn off 2/4/6/8 hours later; memory function, the landscape transformer remains in the timer mode you selected before, even when power outage
[Easy Installation & Weatherproof] Built-in hanging hole, 3.3ft power cable, mount it on outdoor walls directly, worked directly out of the box; molded weatherproof body, protects the transformer from rain, snow, dust, and abrasion, and withstands years of use
[Automatic Circuit Breaker] This low voltage transformer equipped with an automatic circuit breaker, will provide overload and short circuit protection effectively; replace your old transformer for a safer and smart life; ETL listed ensures quality and safety
[Wide Application] Compatible with all low-voltage LED landscape lights, spotlights, garden lights, pathway lights, yard lights, deck lights, garage lights, etc. compact and lightweight, easily hidden, will not affect the appearance of your yard；the total power of the landscape lighting should not exceed 80% of the power pack’s capacity

No. 4

SUNVIE 100W Low Voltage Landscape Transformer Weatherproof Low Voltage Transformer with Photocell & Timer 120V AC to 12V DC Landscape Lighting Transformer for Outdoor Spotlights Path Lights Step Light

120V AC TO 12V DC TRANSFORMER - The 100W landscape lighting transformer convert 120V AC to 12V DC safe voltage, achieving energy-saving life and away from the danger of electricity. Landscape Transformer offers a dependable solution for all your outdoor LED low voltage lighting system, such as LED landscape lights, spotlights, in-ground,step, pathway lights, etc. (Please note the transformer not for Halogen light
DUSK TO DAWN - Low voltage landscape transformer will automatically turn on at dusk and off at dawn. External photocell sensor has a UL-listed 6.8ft replaceable and extensible power cord, allowing you to install the landscape transformer indoors while only mounting the light sensor outdoors.
COUNTDOWN TIMER & MEMORY FUNCTION - Just press the button to select and cycle different countdown modes easily. When set 2/4/6/8/10 hours countdown it will automatically turn on at dusk and turn off 2/4/6/8/10 hours later. Memory function, the transformer will still maintain the last set mode, even if there is a power outage.
CIRCUIT PROTECTION - The outdoor landscape transformer has a built-in automatic circuit breaker. When the circuit is short-circuited or overloaded, it will automatically cut off the power to protect your fixtures. After trouble shooting, the landscape transformer will resume to use.
WEATHERPROOF & WARRANTY - Designed with high performance material, outdoor low voltage transformer is dustproof and weatherproof, and withstand many years of use. We promise a 12-month replacement warranty and a lifetime after-sales support guarantee. Buy with confidence.

No. 5

DEWENWILS 200W Low Voltage Landscape Transformer, Outdoor Weatherproof Transformer with Timer and Photocell Sensor, 120V AC to 12V AC for LED Lighting, Spotlight, Pathway Light, ETL Listed

[120V to 12V Landscape Lighting Transformer] Safely power your lights with our 200W transformer, which converts 120V AC household voltage to 12V safety voltage, providing a more practical and convenient electrical current for a perfect pool and landscape lighting system
[Dusk to Dawn Sensor & Countdown Timer] Connected to this dusk till dawn transformer, and works with the 1-9 hour countdown mode, the outdoor lighting will turn on at dusk and automatically turn off 1/2/3/4/5/6/7/8/9 hours later as you set, giving you an accurate energy-saving lighting
[Easy to Operate & Install] Just press ▲▼ to set Always On/Auto/Countdown Timing mode in turn, no need to program, plug and play; built-in hanging holes, 3.3ft STJW 18AWG power cord, simply mount the low voltage transformer for landscape lights on outdoor walls 30cm above the ground
[Durable & Waterproof for Outdoor] Crafted from high-performance metal, this waterproof landscape transformer handles all severe weather, it's corrosion-resistant and can stand the test of time, making it a must-have for path lights, in-ground fixtures, outdoor spotlights, and other outdoor lighting
[Memory Function] The low voltage transformer will remain in the mode you set before, even when power outage, so no need to adjust it frequently; (The transformer needs to run in this mode for at least 24 hours, so the memory function works) ETL certificated

No. 6

390 Consomer Reviews

SUNVIE 300W Low Voltage Transformer with Timer and Photocell Sensor Landscape Lighting Transformer Waterproof 120V to 12V/14V AC Outdoor Low Voltage Transformers for Landscape Pathway Lights Spotlight

COMPATIBLE WITH ALL LOW VOLTAGE LIGHTINING SYSTERMS - The 300W low-voltage transformer converts 120V household AC voltage into 12V/14V safe AC voltage, providing stable and safe voltage and current levels. Compatible with all 12V/14V low voltage LED and halogen landscape lighting systems. Widely used in outdoor landscape lighting, path lights, spotlights, deck lights, string lights, etc.
DUSK TO DAWN PHOTOCELL SENSOR - Equipped with removable and replaceable photocell sensors, the outdoor landscape transformer automatically turns on at dusk and turns off at sunrise. The lighting transformer comes with 6ft UL listed power cord and 6.8ft UL listed sensor power cord which can be installed indoors or outdoors wherever you want.
MULTIPLE SETTING MODES - The outdoor lighting transformer have 5 modes, including manual on/off, automatic ON/OFF (dusk to dawn), photocell ON/timer OFF, timer ON/OFF (ON and OFF at set times) and test mode. Multiple setting modes are enough to meet any of your needs and maximize energy savings.
OVERLOAD PROTECTION AND MEMORY FUNCTION - Built-in circuit protection, the power supply can be disconnected when overloaded to prevent equipment damage. Reset the overload protector after restart, the circuit will resume to use, and the memory function will maintain the mode you previously selected after power off and restart.
WATHERPROOF & DURABLE - This low voltage transformer is durable and corrosion resistant. Long-term resistance to rain, snow, dust and corrosion, and built to withstand years of use whether installed indoors or outdoors. And we promise 12-month replacement warranty and lifetime after-sale support guarantee. Buy with confidence.

No. 7

SUNVIE 60W Low Voltage Landscape Transformer with Timer and Photocell Sensor, 120V AC to 12V DC Landscape Lighting Transformer Weatherproof Low Voltage Transformer for Landscape Lights Pathway Lights

UPGRADED LOW VOLTAGE TRANSFORMER - The 60W low voltage transformer convert 120V AC to 12V DC safe voltage. Compatible with kinds of low voltage LED landscape lights, in-ground, deck, pathway, yard, garage lights, etc. The total power of the landscape lighting system should not exceed 80% of the power of the landscape transformer. ( Please note the transforemr not for Halogen light)
UPGRADED EXTERNAL PHOTOCELL SENSOR - Upgraded external photocell sensor with UL-listed 6.8ft replaceable and extensible power cord, allowing you to install the landscape transformer indoors while only mounting the light sensor outdoors. Protect your low voltage landscape transformer from corrosion from harsh weather.
EASY TO OPERATE - Just press the button to select and cycle different modes easily. When set the AUTO mode the landscape lighting transformer will turn on at dusk and off at dawn; When set 2/4/6/8/10 hours countdown it will automatically turn on at dusk and turn off 2/4/6/8/10 hours later.
CIRCUIT PROTECTION & MEMORY FUNCTION - The outdoor landscape transformer has a built-in automatic circuit breaker. When the circuit is short-circuited or overloaded, it will automatically cut off the power to protect your fixtures. Memory function, the transformer will still maintain the last set mode, even if there is a power outage.
WEATHERPROOF & WARRANTY - The internal electronic components of the landscape transformer are sealed with silicone, waterproof and dustproof. They can withstand the effects of various harsh weather and withstand many years of use. We promise a 12-month replacement warranty and a lifetime after-sales support guarantee. Buy with confidence.

No. 8

DEWENWILS 200W Low Voltage Landscape Transformer with Photocell Sensor & Timer, 120V AC to 12V/14V AC, Weatherproof Outdoor Landscape Lighting Transformer for Garden Lights, Spotlights, Steplights

[Versatile & Safe] This 200W landscape lighting transformer converts 120V AC to 12/14V AC, compatible with various 12/14V outdoor lighting fixtures, including spot lights, steplights, LED ligths, and garden lights; removable and replaceable photocell sensor come with 6.8ft cord for flexible indoor or outdoor installation
[5 Setting Modes] Our low voltage landscape transformer features 5 modes: Manual ON/OFF, Dusk to Dawn, Dusk ON/Countdown OFF (after 2/3/4/6/8 hours), Dusk ON/Timer OFF, and Timer ON/OFF; clear LED screen and simple button operation efficiently meet your needs while conserving energy
[Circuit Protection & Memory Function] DEWENWILS landscape transformer features built-in circuit protection that disconnects during faults to protect the light, after troubleshooting, reset the breaker to restore use; memory function retains the last mode, no need to repeat the setting
[Durable & Weather-resistant] Sturdy, professional-grade PC material endures wind, rain, and sunlight while resisting sea breeze erosion; the internal toroidal coil ensures low energy consumption and low noise; the back incorporates fan heat treatment to prolong the transformer's lifespan
[Easy Installation] Features built-in hanging holes for easy installation—just connect the positive and negative poles and use 2 nails; 12" to 48" (0.3m to 1.2m) height optimal, this outdoor low voltage transformer includes a 3.3ft SJTW 18AWG 3/C power cord for everyday use

No. 9

SUNVIE 200W Landscape Lighting Transformer Outdoor Low Voltage Landscape Transformer with Timer and Photocell Sensor Waterproof 120V to 12V/14VAC Low Voltage Transformer for Landscape Garden Lights

COMPATIBLE WITH ALL LOW VOLTAGE LIGHTINING SYSTERMS - The 200W low-voltage transformer converts 120V household AC voltage into 12V/14V safe AC voltage, providing stable and safe voltage and current levels. Compatible with all 12V/14V low voltage LED and halogen landscape lighting systems. Widely used in outdoor landscape lighting, path lights, spotlights, deck lights, string lights, etc.
DUSK TO DAWN PHOTOCELL SENSOR - Equipped with removable and replaceable photocell sensors, the outdoor landscape transformer automatically turns on at dusk and turns off at sunrise. The lighting transformer comes with 6ft UL listed power cord and 6.8ft UL listed sensor power cord which can be installed indoors or outdoors wherever you want.
MULTIPLE SETTING MODES - The outdoor lighting transformer have 5 modes, including manual on/off, automatic ON/OFF (dusk to dawn), photocell ON/timer OFF, timer ON/OFF (ON and OFF at set times) and test mode. Multiple setting modes are enough to meet any of your needs and maximize energy savings.
OVERLOAD PROTECTION AND MEMORY FUNCTION - Built-in circuit protection, the power supply can be disconnected when overloaded to prevent equipment damage. Reset the overload protector after restart, the circuit will resume to use, and the memory function will maintain the mode you previously selected after power off and restart.
WATHERPROOF & DURABLE - This low voltage transformer is durable and corrosion resistant. Long-term resistance to rain, snow, dust and corrosion, and built to withstand years of use whether installed indoors or outdoors. And we promise 12-month replacement warranty and lifetime after-sale support guarantee. Buy with confidence.

No. 10

DEWENWILS 300W Wi-Fi Low Voltage Landscape Transformer with 3 Zones, 2.4GHz Smart Low Voltage Transformer, 120V AC to 12V/14V AC, Landscape Lighting Transformer for Outdoor Lights, LED Lights

[APP & Voice Control] Effortlessly manage your landscape light transformer with DEWENWILS APP; utilize Alexa and Google Assistant for automated lighting via smartphone or voice commands; No hub needed (supports 2.4GHz only)
[3 Independent Zones] 120V 300W outdoor lighting transformer includes 3 zones, each offering independent control outputs, you can easily select between 12V and 14V AC output; upgraded clamp-connect terminals ensures easier wiring
[5 Modes] Simply press the "+" button to automatically pair the Wi-Fi landscape transformer with the DEWENWILS APP; choose from 5 timer modes: Schedule/Circulate/Random/Countdown/Astronomical to suit your needs with each zone
[Safe 300W] Our DEWENWILS smart low voltage transformer convert 120V AC to a safer 12V/14V AC, ideal for landscape lights, walkway lights, LED light, deck lighting; includes overcurrent and overload protection to prevent device damage, automatically shuts off if current thresholds are exceeded
[Perfect for Outdoor Use] Made from high-performance stainless steel, this outdoor landscape transformer is durable, waterproof, and resistant to corrosion, protects transformers from rain, snow, dust, and wear over years of use, ideal for both indoor and outdoor installations

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Last update on 2025-04-03 / Affiliate links / Images from Amazon Product Advertising API

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