Some time back I posted an article on the fantastic power saving you achieve by switching your downlighters to 12v LEDs. Now I have one work of advice – DON’T I recently added eight new downlighters to my wife’s sewing room. For this I had to buy 8 electronic transformers (they’re actually drop down 220v AC to 12v DC converters) whereas when I converted the house to LEDs I simply used the old transformers (which are no longer available). I spent one and a half days fitting the new downlighters and when I finally switched on,…
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