Your transformer plugs into a standard outlet GFCI if outside or in an area that may get wet.
What is landscape lighting transformer. No low voltage AC lighting is not just used in landscape lighting to try and spite all those switching to LEDs. However not all transformers are built the same. This enables your lights to function accurately.
House current 120 volts is reduced by a transformer to 12 to 20 volts the current needed to operate low-voltage landscaping lights. Stainless Steel Professional Series Multi-Tap Transformer. Lighting Transformers are designed to supply power to lighting equipments in a commercial industrial domestic unit.
It was actually used in many old systems as it was much easier to create a 12VAC transformer compared to a DC transformer and incandescent bulbs could care less about AC. The efficiency of the conversion determines the wattage how much light it makes and how much energy it consumes. A landscape lighting transformer typically consists of a weatherproof enclosure that contains electrical elements that take regular household current and decrease the voltage typically to 12 volts.
A typical household runs on 120-volt V power. Transformers generally range from 150- to 900-watt capacity. A landscape lighting transformer allows the conversion of current from 120 volts to lower 12-15 volts in order to power things like landscape lighting.
Low voltage lighting uses a transformer to reduce normal 120 volt lines to a lower voltage. The transformer allows the conversion of house north America120 volts to less than 15 volts in direct current or DC. To install low voltage landscape lighting you will need a transformer to reduce the 120-volt output from your home electrical system to the 12 volts used by low voltage landscape lights.
The wattage of all the low voltage landscape lights added together needs to be less than 80 of the transformers capacity. First they consume far less electricity than a. As most of the household has a high voltage AC supply you need to transform it to 12V AC or 12V DC for landscape lighting.

