Ex-SolentBoy
New member
With only that many items to check, why not first do the calculation theoretically. Look up the spec of the model on the Internet. The always list the power consumption. You can then make a calculation on how long you will use the item for.
Lights are easy, as you should know the bulb wattage anyway.
I know this is not a perfect solution, but in terms of telling you where your main problems lie, it is a very good start.
Lights are easy, as you should know the bulb wattage anyway.
I know this is not a perfect solution, but in terms of telling you where your main problems lie, it is a very good start.