HPM Outdoor garden light transformers are fitted with 'Self Resetting Thermal Overload Protection' which shuts down the system should an overheating problem occur. Once the unit has cooled, the transformer will automatically restart. Tip: Buying a larger transformer than you requre will give you more flexibility to add more lights in the future.
12 Volt Transformer.
The total wattage of garden lights connected to this transformer must not exceed the wattage of the transformer.