Landscape Lighting Transformer Too Big

Two zone control allows your house lights to turn off at 200 AM and your flag to stay lit all through the night.

Landscape lighting transformer too big. Yes its okay to use a transformer thats bigger than current load. 20 lights X 7 VA 140 voltage Amps so its best to use a 300 Watt since 150W transformer will not give you enough buffer of the recommended 20-25 below maximum watts rating for your new landscape. 2 Transformer Functionality in 1 Simple Package.

Before plugging in the transformer I installed the lighting wire into the terminals on the bottom. When you tally up the listed wattage of all your lights you should never exceed 80 of the capacity of the transformer. Again if you want to connect twenty landscape lights to a low volt transformer and the lights are pulling 4W 7VA 35 Watts of halogen power draw on the system you would need a 300 watt transformer.

With that I can turn on my Landscape Lights with my iPhone or use a vocal command to Amazon Echo Alexa I used it for a couple years with great satisfaction. The LEDs you are proposing could easily all be run on one 16 ga cable start to finish. Finally the cost difference between a 100 and 200 watt transformer is very small compared to the huge headaches that erupt if the transformer is undersized.

Inside the transformer the wire windings reduce the incoming electricity of 120 volts down to 12 volts a 101 ratio. The narrower the beam the further it goes and the brighter it is. Adding more lighting is much easier when there is plenty of space on a transformer.

Click to see full answer. My first attempt to put my Landscape Lights on Wifi was to plug in my Landscape Lighting Transformer to a SmartThings power outlet. A small under 100 watts transformer would be fine as well.

Most transformers will usually fit into the 150W 900W capacity range. Note this isnt a big time professional lighting job but rather helping a friend DIY. Next I tested the Smart Socket from Brilliance.