10 Best low voltage outdoor lighting transformers of 2025

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Best Choice

1

DEWENWILS
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
Main highlights

Smart Control Features
Manage lighting with DEWENWILS app, Alexa, and Google Assistant.

Ideal for Outdoor Lighting
Perfect for landscape, walkway, LED lights with safe voltage conversion.

Praised Build Quality
Sturdy construction with high-performance stainless steel housing.
Key specs
- Modes:Schedule/Circulate/Random/Countdown/Astronomical
- Dimensions:17.6 x 9.21 x 7.48 inches
- Material:Stainless steel
- Protection:Overcurrent/overload protection
- Output Voltage:12V/14V AC
9.9

Exceptional

Our Rating
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Value for Money

2

SUNVIE
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
Main highlights

Dual Zone Control
Individually controlled zones offer flexibility for separate lighting schedules.

Versatile Timer Options
Ideal for customizable lighting schedules with five different modes.

Solid Construction Praised
Customers highlight its durable build and easy programming.
Key specs
- Modes:5 modes
- Dimensions:8.8 x 5.4 x 3.4 inches
- Material:Corrosion resistant
- Protection:Circuit protection
- Output Voltage:12/14V
9.8

Exceptional

Our Rating
3

WILAWELS

WILAWELS 300W Low Voltage Landscape Transformer, Weatherproof Outdoor Low Voltage Transformer, 120V AC to 12/14V AC, Landscape Lighting Transformer with Timer and Photocell Sensor, ETL Listed D12LT06

44% Off
9.7

Exceptional

Our Rating
4

DEWENWILS
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
Main highlights

Automatic Operation
Built-in Dusk to Dawn Sensor ensures lighting automatically switches on/off at appropriate times.

Ideal Use for Outdoor Lighting
Perfect for pathway, spotlight, and landscape lighting with safety low voltage.

Easy Installation and Use
Customers praised the simple setup and user-friendly operation of the transformer.
9.6

Exceptional

Our Rating

9.9
Time function

9.9
Easy installation

9.9
Simple to use
5

SUNVIE
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
Main highlights

Energy-Efficient Conversion
Converts 120V AC to 12V DC, enhancing safety and efficiency.

Outdoor Lighting Solution
Ideal for LED landscape, pathway, and spotlight systems.

Convenient Automatic Control
Photocell and timer provide easy dusk-to-dawn operation.
Key specs
- Modes:Dusk to Dawn, Countdown
- Dimensions:9.13 x 7.48 x 3.74 inches
- Material:High performance material
- Protection:Automatic circuit breaker
- Output Voltage:12V DC
9.5

Excellent

Our Rating
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6

SUNVIE
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
Main highlights

Safe Voltage Conversion
Converts 120V AC to 12V DC, ideal for LED landscape lighting.

Versatile Installation
Perfect for indoor transformer placement with outdoor photocell sensor.

Easy Installation Praised
Customers appreciate the simple setup and effective operation.
Key specs
- Modes:AUTO, 2/4/6/8/10 hours
- Dimensions:2.9 x 2 x 4.8 inches
- Material:Silicone sealed
- Protection:Automatic circuit breaker
- Output Voltage:120V AC to 12V DC
9.4

Excellent

Our Rating
7

DEWENWILS
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

10% Off
Main highlights

Automatic Lighting Control
Dusk to dawn sensor automates light operation, saving energy.

Ideal for Outdoor Use
Perfect for LED landscape, pathway, and spotlight lighting.

Praised Ease of Use
Settings are user-friendly and reliable, with quick installation.
9.3

Excellent

Our Rating

9.7
Easy installation

9.7
Simple to use

9.3
Time function
8

WILAWELS
WILAWELS 300W Low Voltage Landscape Transformer, 2 Zone Independent Control, Landscape Lighting Transformer, 120V AC to 12/14V AC, Low Voltage Transformer with Timer and Photocell Sensor, ETL Listed

33% Off
Main highlights

Dual Zone Control Flexibility
Features 2 independently controlled zones for tailored lighting.

Ideal for Outdoor Landscaping
Perfect for LED and halogen landscape lighting setups.

Convenient Memory Function
Retains last mode setting, praised for ease of use.
Key specs
- Modes:5 lighting modes
- Dimensions:3.2 x 5.7 x 8.9 inches
- Material:Acrylic casing
- Protection:Circuit protection
- Output Voltage:12/14V AC
9.2

Excellent

Our Rating
9

SUNVIE
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
Main highlights

Versatile Compatibility
Compatible with 12V/14V LED and halogen systems, ideal for various landscapes.

Outdoor Lighting Excellence
Perfect for landscape, path, spotlight, and deck lighting.

Ease of Installation
Praised for simple setup and programming.
Key specs
- Modes:5 modes
- Dimensions:10.98 x 8.74 x 4.88 inches
- Material:Corrosion resistant
- Protection:Overload protection
- Output Voltage:12V/14V AC
9.1

Excellent

Our Rating

9.9
Easy installation

8.2
Time function
10

DEWENWILS
DEWENWILS 60W Low Voltage Landscape Transformer with Photocell Sensor, Low Voltage Transformer 120V AC to 12V AC, Landscape Lighting Transformer for Outdoor Lights, Garden Lights, Spotlight, UL Listed
Main highlights

Automatic Dusk to Dawn Sensor
Automatically turns landscape lighting on at dusk and off at dawn, ensuring convenience and energy efficiency.

Ideal for Versatile Lighting Needs
Perfect for low voltage landscape lighting like pathway, garden, and spotlight applications.

Praised Customer Service
Customers appreciate the proactive and responsive customer service for resolving issues.
Key specs
- Modes:4H/6H/8H Timer
- Dimensions:4.7 x 3.5 x 2.6 in
- Material:Weatherproof
- Protection:Overheat protection
- Output Voltage:12V AC
9.0

Excellent

Our Rating

9.7
Easy installation

9.5
Time function

9.1
Waterproof

10 Best low voltage outdoor lighting transformers of 2025

1

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

How do we rank?

How do we rank?

Analyzing top stores

2

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

3

WILAWELS 300W Low Voltage Landscape Transformer, Weatherproof Outdoor Low Voltage Transformer, 120V AC to 12/14V AC, Landscape Lighting Transformer with Timer and Photocell Sensor, ETL Listed D12LT06

4

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

9.9

9.9

9.9

5

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

6

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

7

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

9.7

9.7

9.3

8

WILAWELS 300W Low Voltage Landscape Transformer, 2 Zone Independent Control, Landscape Lighting Transformer, 120V AC to 12/14V AC, Low Voltage Transformer with Timer and Photocell Sensor, ETL Listed

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

9.9

8.2

10

DEWENWILS 60W Low Voltage Landscape Transformer with Photocell Sensor, Low Voltage Transformer 120V AC to 12V AC, Landscape Lighting Transformer for Outdoor Lights, Garden Lights, Spotlight, UL Listed

9.7

9.5

9.1

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