-40%
DEWENWILS 120W Outdoor Low Voltage Transformer with Timer and Photocell Sensor
$ 31.66
- Description
- Size Guide
Description
About this item【Built-in Dusk to Dawn Sensor】Attached with this transformer, the landscape lighting will turn on automatically at dusk and off at dawn. 120W, convert 120V AC household voltage to 12V AC safety voltage, providing a safer and more practical electrical current level.
【Countdown Timer】Light control timing, 1-9 hour countdown, with this mode, 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 & Install】Just press ▲▼ to set Always On/Auto/Countdown Timing mode in turn. Built-in hanging holes, 3.3ft STJW 18AWG power cord, mount it on outdoor walls directly.
【Memory Function】The low voltage transformer will remain the mode you selected before, even when power outage, so you don’t need adjust it frequently. (The transformer needs to run in this mode for at least 24 hours, then the memory function will work))
【Durable & Waterproof】 High performance metal material, protects the transformer against all severe weather conditions, corrosion resistant, withstands years of use. The total power of the landscape lighting should not exceed 80% of the power pack’s capacity.
NOTE:
(1) If the transformer does not connect with load, it shows no output at terminals. Please check your lights are connected or not before mearsuring voltage.
(2) Any longer than 150ft cable per tap is not recommended for connecting with DEWENWILS Low Voltage Transformer.
120W Low Voltage Transformer
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).
Specifications
Input: 120VAC, 60Hz
Output: 12VAC
Max Power Rating: 120W