I replaced five 70W fluorescent tubes by 35W LED tubes a few years ago and we are very happy with them. If the fitting is the old fashioned sort with a choke and a starter, you just replace the starter by the dummy one supplied with the tube. If the fitting is a modern high frequency one then...
We have a Alpha ESS hybrid inverter+10kWh battery with a UPS output. Having had a lengthy power cut recently (caused by cable theft) I want to make use of the UPS facility. The inverter is rated at 5kW. It has double pole 32A breakers on both the mains connection and the UPS output.
My aim is...
