Do I Need A Transformer For Outdoor Lighting

18w of watts per fixture X 6 of lights needed 108w minimum watts the transformer must support What Are Other Features in a Transformer.

Do i need a transformer for outdoor lighting. Example I want six 18w path lights for my yard. A transformer can convert the 120v electrical currently supplied from your house down to the 12v needed for each low voltage landscape lighting fixtures in your lawn. For example select a transformer rated for 400 or 500 watts if you have landscape.

DEWENWILS 60 Watt Outdoor Low Voltage Transformer with Timer and Photocell Light Sensor 120V AC to 12V AC Weatherproof for Landscape Lighting Pathway Garden Light Spotlight UL Listed. Transformers will also come with a variety of other accessories to make your outdoor lighting easier. The most common low voltage landscape lighting transformers reduce the voltage to.

Matching the size of the transformer to the lighting design is important for efficient operation and function of the system. What is the total wattage of the lights that are. Secondly low voltage items do not pose an electrical hazard.

Im not going to go into all of the little things that we professionals also consider but lets look at the primary stuff. 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. If your landscape lighting plan calls for numerous fixtures and long wire runs then you will need to have a Multi-tap low voltage lighting transformer.

Low voltage lighting uses a transformer to reduce normal 120 volt lines to a lower voltage. 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. What is low voltage landscape lighting.

You also need a transformer or two to step down the 120 Volts coming from your house to 12 Volts for your outdoor fixtures 100 feet or more of landscape wire and a square-blade shovel. First they consume far less electricity than a hard wire 120v fixture. For landscape lighting this is typically 24 or 12 volts.