Top 10 300 Watt Low Voltage Transformer for Landscape Lights – Outdoor Low Voltage Transformers

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120V AC to 12V/14V AC, Pathway Light, ETL Listed, DEWENWILS 300W Outdoor Low Voltage Transformer with Timer and Photocell Sensor, Weatherproof, Spotlight, for Halogen & LED Landscape Lighting

DEWENWILS #ad - Durable & waterproof high performance metal material, protects the transformer against all severe weather conditions, corrosion resistant, withstands years of use. Countdown timerlight control timing, with this mode, 1-9 hour countdown, the transformer will turn on at dusk and automatically turn off 1/2/3/4/5/6/7/8/9 hours later.

Easy to operate & installpress ▲▼ to set always on/auto/countdown Timing mode in turn. 300w, convert 120v ac household voltage to 12V/14V AC safety voltage, providing a safer and more practical electrical current level. Memory functionthe low voltage transformer will remain the mode you selected before, so you don’t need adjust it frequently The transformer needs run in this mode for at least 24 hours, even when power outage, then the memory function works.

Built-in dusk to dawn sensorattached with this transformer, the landscape lighting will turn on automatically at dusk and off at dawn. The total power of the landscape lighting should not exceed 80% of the power pack’s capacity. Built-in hanging holes, 3. 3ft stjw 18awg power cord, mount it on outdoor walls directly.
ManufacturerDEWENWILS #ad
Height4 Inches
Length8.6 Inches
Weight11.02 Pounds
Width6 Inches
Part Number1



GOODSMANN Low Voltage Transformer 300 Watt with Timer, Photo Eye Sensor and Weather Shield for Outdoor Lighting Metal Transformer 120V AC to 12V AC 9920-0300-01

GOODSMANN #ad - Enjoy 12 months replacement and after-sales services for using the low voltage transformers. Easy installation: this unit is easy to use and works right out of the box with easy instructions. Compatible with all low voltage lights: the goodsmann low voltage transformers are compatible with all low-voltage landscape lighting systems, and LED lights.

Replaceable photo sensor: the transformer has a dusk-to-dawn sensor that controls landscape lighting will turn on automatically at dusk and off at dawn. Three mode choices: you can use the built-in clock to control the landscape lights on or off at any time you set; The transformer will turn on at dusk and then turn off at the time you set; The transformer will turn on at dusk and automatically turn off 4/6/8/10 hours later. The 300w transformer is made of durable metal, convert 120V AC household voltage to 12V AC safety voltage. If for any reason you are not satisfied with your purchase, incandescent, including the halogen, please contact us for fast after-sales service.

Built in timer and clock: you will love the flexibility of this timer. It has a weather shield on the front to protect the control panel from fade because of the sun, dust, rain, and other severe weather conditions. There have 2 hanging holes on the back for hanging the transformer. Better longevity: it has overheating and overload protection to protects the transformer. On the bottom of the back, there is an output terminal for connecting cables.
ManufacturerGoodsmann Group #ad
Height50 Centimeters
Length100 Centimeters
Weight100 Kilograms
Width100 Centimeters
Part Number9920-0300-01

3. Sterno Home


12V/300W, Sterno Home GL33300 Low Voltage Landscape Lighting Transformer with Dusk-to-Dawn Timer, Grey

Sterno Home #ad - User friendly uncomplicated, intuitive interface designed for easy use and includes user manual. Landscape transformer for your low-voltage lighting needs paradise’s gl series transformers are compatible with all low-voltage landscape lighting systems and can be used with incandescent and LED lights.

Weatherproof landscape lighting transformer features rustproof plastic construction for all-weather use. Energy-efficient timer options this low-voltage transformer features our exclusive Sunwise technology, which uses your geographical location and sun tracking to determine the best on/off times for maximum energy efficiency. 5 versatile modes on, auto dusk-to-dawn, timer, off, sunwise local sunset and sunrise.
BrandSterno Home #ad
ManufacturerNorthern International Inc. #ad
Height8.07 Inches
Length6.18 Inches
Weight9.57 Pounds
Width3.54 Inches
Part NumberGL33300
WarrantyProduct warranty: one-year limited warranty. For full details, see user manual included with product.

4. Lightkiwi


Lightkiwi W9715 300 Watt 12V-13V-14V-15V Multi-Tap Low Voltage Transformer for Landscape Lighting

Lightkiwi #ad - Multi-tap output voltage for longer wire run - input: 120V AC / Output: 12V-13V-14V-15V AC. Product dimension - length 6. 4 inch / Width 6. 2 inch / height 13 inch. High performance toroidal Core - Quiet Operation, Great Reliability, and High Efficiency. Dual protection - primary: auto reset Thermal Circuit Breaker / Secondary: 25A Magnetic Circuit Breaker.
BrandLightkiwi #ad
ManufacturerLightkiwi #ad
Height10 Inches
Length10 Inches
Weight17.5 Pounds
Width17 Inches
Part NumberW9715



SUNVIE 300W Low Voltage Transformer for Landscape Lighting with Timer and Photocell Sensor Waterproof Power Supply for Landscape Lights Path Lights Outdoor Spotlight 120V AC to 12V /14V ACETL Listed

SUNVIE #ad - Connect the cable of low voltage landscape lights to the output terminal of transformer 12V AC or 14V AC. Convert 120v ac household voltage to 12V/14V AC safe voltage, providing a safer and more stable low-voltage lighting power. Two hanging holes on the back, which can be directly mounted on the outdoor wall.

And passed THE ETL certification. Compatible with all low voltage lightingthe 300w low voltage transformer is dedicated to all lED low voltage lighting. Durable and waterproofthe power supply uses premium metal materials and has an IP65 waterproof rating, which protects the power supply to work well at all bad weather. If you have any questions about this transformer, please contact us in time, we will provide Satisfied and reliable customer service is supported within 24 hours. 12 months warranty and satisfactory customer servicesunvie promises that every customer can enjoy a 12 month warranty.

Widely used in landscape lighting, in-ground lights, outdoor spotlight, pathway lights, path lights, and other outdoor lighting. Built-in photocell sensor and timer control devicethe power pack has a built-in photocell sensor and timing device, the landscape lights will automatically turn on at dusk and turn off at dawn; When set the “Countdown Timing” mode, the landscape lights connect to the power pack. When set to “auto” mode, the landscape lights will automatically turn on at dusk, and turn off 1/2/3/4/5/6/7/8/9 hours later. 3.
BrandSUNVIE #ad
ManufacturerSUNVIE #ad
Height8.7 Inches
Length6 Inches
Weight11.1 Pounds
Width4 Inches

6. Malibu C


Malibu 300 Watt Power Pack with Sensor and Weather Shield for Low Voltage Landscape Lighting Spotlight Outdoor Transformer 120V Input 12V Output 8100-0300-01

Malibu C #ad - Combine with malibu garden lights: Malibu Transformer with Malibu Garden Lights to make your home’s lawn and garden beautiful and comfortable. Quick and easy to install, directly mount outdoors and can be placed on the wall or mailbox side.

Provide 1-year manufacturer warranty: Please contact our Amazon customer service if you have any problem. Light control timing: malibu transformers connect light sensors that sense light, transformers start automatically at dusk; set the time so that your landscape lights automatically turn on at dusk and automatically shuts off at dawn. For low-voltage landscape lights: the 120v family voltage is converted to 12V AC safety voltage.

Risk free guaranteed! transformer construction: the 300 watt transformer is made of durable metal with a length of 5 inches, a width of 5. 1 inches and a height of 8. 5 inches. It can be placed outdoors for direct use and be protected against all severe weather conditions. The total power of the lamp is best not to exceed 75% of the power pack’s capacity.
BrandMalibu C #ad
ManufacturerMalibu #ad
Height5 Inches
Length8.5 Inches
Weight17.66 Pounds
Width5.1 Inches
Part Number8100-0300-01



VOLT 300W LED Low Voltage Transformer 12V/15V

VOLT #ad - Lifetime warranty – with an industry-leading warranty, this slim line Transformer is designed for a lifetime of worry-free use - we guarantee it. No need to worry about voltage loss. The core, stainless steel enclosure and all electrical components are backed by our lifetime warranty.

The photocell is built into the timer. Modular timer with photocell included - visible through the housing window, this timer can be set for simple dusk-to-dawn operation or set to turn off after a certain number of hours. High performance – this transformer's toroidal core allows for more reliable, which may not be compatible with LED circuits, suffer from extensive voltage loss, efficient, cooler and quieter operation than comparable EI laminated types. That's all you need for any medium-sized up to 300W LED landscape lighting system.

Just use the 12V and 15V taps. Just insert the stripped wire and close the clamp! Accepts up to 10-gauge wire. Low profile magnetic transformer – to make this transformer slimmer, lighter and simpler to install, we eliminated unnecessary voltage taps. It's also superior to electronic transformers, and are subject to overheating and premature failure. Easy to install - the clamp-type terminal blocks are impressively easy to use - taking seconds to connect - compared to many minutes of frustrating work for standard terminal blocks.
BrandVOLT #ad
ManufacturerVOLT Lighting #ad
Height15.33 Inches
Length3.7 Inches
Weight13 Pounds
Width5.5 Inches
Part NumberVTR-300SL-SS-ZON

8. VenusManufacturing


Malibu Low Voltage Transformer 300 Watt for Outdoor Landscape Lighting with Photocell Sensor Timer and Weather Shield for Spotlight Floodlight Garden Pathway Light 120V AC to 12V AC

VenusManufacturing #ad - Make your home decoration more beautiful. Photocell sensor included. Transformer time setting modes: fully programmable timer for this malibu transformer with automatic function Turn on manually, Turn off automatically after 4/6/8/10 hours. It can work in any harsh environment.

Turn on at dusk, turn off at any time/ turn at any time, Turn off manually / Turn on at dusk, Turn off at dawn / Turn on at dusk, Turn off at any time. Malibu transformer design. This transformer comes with a photocell sensor the amount of light in its surrounding to automatically power lights at dusk and turn them off at sunrise. Effectively prevent equipment damage, and at the same time, the memory function will maintain the mode you selected after power-off and restart. As a malibu transformer. Memory and overload protection: do you still worry about the safety of household electricity? Built-in circuit protection function can disconnect the power supply in case of overload; reset the overload protector after restart.

It even can be connected with underwater lights. Durable & protective door panel: special door panel opening and closing design, protect the transformer from adverse weather conditions, corrosion resistance, dust and moisture protection effectively to protect the built-in settings while maintaining the overall aesthetics and design, Withstands years of use.
BrandVenusManufacturing #ad
ManufacturerVenus #ad
Height8.5 Inches
Length5.1 Inches
Weight17.37 Pounds
Width5 Inches



DEWENWILS 300W Smart Wi-Fi Low Voltage Transformer, Compatible with Alexa and Google Home, 120V AC to 12V/14V AC, Spotlight, Pathway Light, Schedule & Timer, Weatherproof for Landscaping Light

DEWENWILS #ad - Easy to set & installconnect it to the internet through Wi-Fi networkonly 2. 4ghz for controlling spotlights anywhere and anytime. You can connect to a maximum of twelve12 Wi-Fi low voltage transformers via the app. By astronomical timer mode, the lighting turns on automatically at dusk and off at dawn.

Schedule & timer function5 timer modes are available- programmable timer/ countdown timer/ astronomic timer/ holiday random/ security random modes. Wide applicationcompatible with all 12v & 14v low voltage led, garden light, like spotlight, halogen landscape lighting, pathway light, water feature etc. Safe & weatherproofcircuit breaker 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, dust and abrasion, snow, withstands years of use.

Built-in hanging hole, 3. 3ft power cable, mount it on outdoor walls directly. You can also download “ecO Plugs” App to set your preferred timer mode on smartphone. 200w, convert 120v ac household voltage to 12V/14V AC safety voltage, providing a safer and more practical electrical current level. Voice control & remote controldewenwils smart low voltage transformer works with Alexa and Google Home Assistant, control your landscaping lights by simply giving voice commands to them.
ManufacturerDEWENWILS #ad
Height8.6 Inches
Length6 Inches
Width4 Inches

10. Iron Forge Cable


300 Watt Low Voltage Transformer for Landscape Lights, 120V AC to 12V AC & 14V AC Outdoor Lighting Transformer with Dusk to Dawn Sensor & Countdown Timer

Iron Forge Cable #ad - Or combine auto mode with the countdown tIMER so your lights turn on at dusk and stay on as long or as short as you like. Works in all weather - built from heavy duty materials with a strong durable design, snow, this low voltage transformer for landscape lights is made to withstand years of rain, sunlight and hail.

Energy saving - auto and countdown modes help you save energy, keeping your electric bill low. Etl listed. Dusk to dawn sensor - simply switch this landscape transformer to auto mode and your lights will turn on at dusk and turn off at dawn. Veteran owned. Landscape lighting transformer, input: 120v ac / 60HZ, output:12v ac and 14v ac, Max Power Rating: 300 Watt. Satisfaction guarantee - iron forge cable stands behind all of its landscape light transformer sets 100%. Please reach out to us with any questions or concerns, so we can help! .
BrandIron Forge Cable #ad
ManufacturerIron Forge Cable #ad
Part NumberIFC-LVT-300W-A