DEWENWILS 300W Outdoor Low Voltage Transformer with Timer and Photocell Sensor, 120V AC to 12V/14V AC, 3 Individually Controlled Outputs, Weatherproof for Landscaping Light, Spotlight, ETL Listed-F1SHOSL05E

  • 300W, 120V AC to 12V/14V AC
  • Dusk to Dawn Sensor
  • 1-12 Hours Countdown Timer
  • Individually Controlled Outputs
  • Weatherproof & Abrasion Resistant
  • For Spotlight, Pathway Light, etc.
  • ETL Listed for Safety
$199.98 USD $119.99 USD SAVE 40%
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How to Choose Your Transformer?

1.Calculate the total wattage of your light fixtures in your plan.

2.Choose the transformer that is large enough to support the total wattage you need.

3.The transformer wattage load (total watts needed for your fixtures) should be within 80% of the rated capacity of the transformer.

For example: if you have 7 pack 13W landscape lights, so the total wattage is 91W. Then you can choose the transformer higher than 113W(=91W/0.8).

What Cable and How Long should I use to connect with transformer?

Please refer to this following cable slection chart, it will help you with it.


【Dusk to Dawn Sensor】The transformer is equipped with a detachable photocell sensor, which enables landscape lighting to turn on automatically at dusk and off at dawn. The 6ft photocell sensor cable allows for installation both indoors and outdoors.

【Countdown Timer& Memory Function】The transformer features light control timing, including a 1-12 hour countdown. With this mode, the transformer will turn on at dusk and automatically turn off after 1-12 hours. Additionally, the transformer has a memory function, retaining the timer mode you selected even in the event of a power outage. 

【Individually Controlled Outputs】The transformer boasts advanced technology with 3 individually controlled terminal output zones, enabling you to control your front porch lights, backyard lights, and landscaping lights separately. By pressing the "Zone" button, you can choose a specific output to customize your house lighting. 

【Easy Installation & Weatherproof】 With a built-in hanging hole and 6ft power cable, the transformer can be mounted directly on indoor or outdoor walls. The high-performance metal material protects it from rain, snow, dust, and abrasion, ensuring years of use. 

【Wide Application】The transformer has a capacity of 300W and converts standard 120V AC household voltage to a safer 12V/14V AC level. It is compatible with all 12V/14V low voltage LED and halogen landscape lighting, including spotlights, pathway lights, garden lights, water features, and more. 

Technical Details

Manufacturer: DEWENWILS
Power Source: Corded Electric
Mounting Type: Wall Mount
Maximum Frequency: 60 Hz
Product Dimensions : ‏: 6.3 x 3.5 x 11 inches; 12.95 Pounds

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