Answer
Jul 31, 2023 - 02:05 PM
A 300-watt transformer can accommodate up to 8 lights with a combined wattage of 160 watts. If more lights are needed, for example 10 landscape lights requiring 30 watts each, then a 375-watt transformer should be used. This is calculated by multiplying 10 lights with 30 watts for a total of 300 watts, and which is 80% of 375.
