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Best smart low voltage transformers - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

DEWENWILS

DEWENWILS Smart Low Voltage Landscape Transformer 300W, 3 Independent Outputs, 120V AC to 12V/14V AC, Landscape Lighting Transformer with Schedule & Timer, Compatible with Alexa & Google Assistant

DEWENWILS

$144.99

More Details
Main highlights
- [Safety and Friendly] ETL certified and meets DOE VI efficiency rating, over-current & overload protection prevent device damage; very low no load power consumption when the units is idle while the lights are off. Using the DEWENWILS app, installers can easily view the wattage consumed by the landscape lighting system allowing them from overloading the transformer
- [Remote APP & Voice Control] No hub required directly connects to any 2.4GHz mobile Android or iOS device via WIFI Bluetooth for Home Automation with ease of setup on Alexa or Google voice Audio Control for Home Automation Lighting controls
- [Durable & Weatherproof] Made of high-performance, all-metal material, sturdy & waterproof; it can protect the low voltage transformer for landscape lights from rain, snow, dust, and abrasion for years of use; ideal for both indoor (garages) and outdoor (patios, gardens, walkways, etc.) installation
- [Astronomical & Dusk to Dawn] Astronomical Digital photocell using the DEWENWILS app allows for dusk to dawn or any combination of either timer or Clock setup, DIY your outdoor landscape lighting via your smartphone
- [3 Independent Control] 300W landscape lighting transformer with three channel output for selectable zone control and selectable 12Vac or 14Vac using any mobile device together; you can control landscape lights, yard lights, and walkway lights in 3 separate landscape systems, customizing your outdoor lighting
$144.99
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

DEWENWILS

DEWENWILS 300W Wi-Fi Low Voltage Landscape Transformer with 3 Zones, 2.4Ghz Smart Low Voltage Transformer for Outdoor Lights, 120V AC to 12V/14V AC, Work with Alexa & Google Assistant

DEWENWILS

$135.99

$149.99
(9% Off)

More Details
Main highlights
- [Stainless Steel Housing & Weatherproof] Crafted from high-performance stainless steel, this outdoor landscape transformer is robust, waterproof, and corrosion-resistant; it shields transformers from rain, snow, dust, and abrasion over years of use; perfect for installation in both indoor (garages) and outdoors (patios, gardens, walkways, etc.)
- [Schedule & Timer Function] Easy to add & set, simply press the "+" button to auto pair the Wi-Fi landscape transformer on the Smart Life app; 5 Timer modes: Schedule/Circulate/Random/Countdown/Astronomical, set according to needs in 1-minute intervals; you can set individual schedules for each zone and repeat weekly
- [Safe & Powerful 300W] Transform 120V to a safer 12V/14V with our 300W smart low voltage landscape transformer, suitable for garden lights, pathway lights, and other outdoor fixtures; with overcurrent and overload protection to prevent device damage, automatically shuts off in case of exceeding the current threshold, providing an extra layer of safety for your outdoor lighting
- [Remote APP & Voice Control] Wirelessly control your landscape light transformer wifi with the Smart Life app and Smart Life App, which allows you to manage yard lights, exterior lights, pathway lights, and more from anywhere; use Alexa & Google Assistant for auto lighting via smartphone or voice commands; No hub required (2.4Ghz Only)
- [3 Independent Control Zones] 300W outdoor lighting transformer features 3 zones, providing independent control outputs, simply press the "Zone" button to select 12V/14V AC output; you can control landscape lights, yard lights, and walkway lights in 3 separate landscape systems, customizing your outdoor lighting
$135.99
$149.99 (9% Off)
3
Best Value
15% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

DEWENWILS
15% Off

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

DEWENWILS

$129.99

$152.99
(15% Off)

More Details
Main highlights
- [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
- [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)
- [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
- [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
$129.99
$152.99 (15% Off)
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

DEWENWILS

DEWENWILS Smart Low Voltage Landscape Transformer 200W, 3 Independent Outputs, 120V AC to 12V/14V AC, Landscape Lighting Transformer with Schedule & Timer, Compatible with Alexa & Google Assistant

DEWENWILS

$95.99

$105.99
(9% Off)

More Details
Main highlights
- [Safety and Friendly] ETL certified and meets DOE VI efficiency rating, over-current & overload protection prevent device damage; very low no load power consumption when the units is idle while the lights are off. Using the DEWENWILS app, installers can easily view the wattage consumed by the landscape lighting system allowing them from overloading the transformer
- [Remote APP & Voice Control] No hub required directly connects to any 2.4GHz mobile Android or iOS device via WIFI Bluetooth for Home Automation with ease of setup on Alexa or Google voice Audio Control for Home Automation Lighting controls
- [Durable & Weatherproof] Made of high-performance, all-metal material, sturdy & waterproof; it can protect the low voltage transformer for landscape lights from rain, snow, dust, and abrasion for years of use; ideal for both indoor (garages) and outdoor (patios, gardens, walkways, etc.) installation
- [Astronomical & Dusk to Dawn] Astronomical Digital photocell using the DEWENWILS app allows for dusk to dawn or any combination of either timer or Clock setup, DIY your outdoor landscape lighting via your smartphone
- [3 Independent Control] 200W landscape lighting transformer with three channel output for selectable zone control and selectable 12Vac or 14Vac using any mobile device together; you can control landscape lights, yard lights, and walkway lights in 3 separate landscape systems, customizing your outdoor lighting
$95.99
$105.99 (9% Off)
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

DEWENWILS

DEWENWILS 300W Smart Low Voltage Transformer, Compatible with Alexa and Google Home, 120V AC to 12V AC for LED Landscape Lights, Outdoor Lighting, ETL Listed, Waterproof, Schedule and Timer

DEWENWILS

$127.99

More Details
Main highlights
- 【Wide Application】Compatible with all 12V low voltage LED, halogen landscape lighting, like spotlight, pathway light, garden light, water feature etc. You can connect the Wi-Fi low voltage transformers via the DEWENWILS app.
- 【Voice Control & Remote Control】Dewenwils smart low voltage transformer works with Alexa and Google Home Assistant, control your landscaping lights by simply giving voice commands to it or by your smartphone; no hub required.
- 【Schedule & Timer Function】4 Timer modes are available- programmable timer/ countdown timer/ holiday random/ security random modes/Circulate mode. Vacation mode allows you to spend vacation more safely and trustingly. 300W, convert 120V AC household voltage to 12V/14V AC safety voltage, providing a safer and more practical electrical current level.
- 【Safe & Weatherproof】Overload protection, it automatically breaks off when the current exceeds threshold, preventing plugged-in devices from damage, protecting your lights safely. High performance metal material, protects the transformer from rain, snow, dust and abrasion, withstands years of use.
- 【Easy to Set & Install】Connect it to the internet through Wi-Fi network(only 2.4Ghz) for controlling spotlights anywhere and anytime. Built-in hanging hole, 3.3ft power cable, mount it on outdoor walls directly.
$127.99

Best smart low voltage transformers - Holiday Sale 2025

DEWENWILS Smart Low Voltage Landscape Transformer 300W, 3 Independent Outputs, 120V AC to 12V/14V AC, Landscape Lighting Transformer with Schedule & Timer, Compatible with Alexa & Google Assistant

DEWENWILS 300W Wi-Fi Low Voltage Landscape Transformer with 3 Zones, 2.4Ghz Smart Low Voltage Transformer for Outdoor Lights, 120V AC to 12V/14V AC, Work with Alexa & Google Assistant

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

DEWENWILS Smart Low Voltage Landscape Transformer 200W, 3 Independent Outputs, 120V AC to 12V/14V AC, Landscape Lighting Transformer with Schedule & Timer, Compatible with Alexa & Google Assistant

DEWENWILS 300W Smart Low Voltage Transformer, Compatible with Alexa and Google Home, 120V AC to 12V AC for LED Landscape Lights, Outdoor Lighting, ETL Listed, Waterproof, Schedule and Timer

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