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Our friend and LED light enthusiast Simon Brammer, from Ashden, on the intricacies of LED lighting… The humble light bulb hasn’t really changed much since its invention by Thomas Edison in the 1880s – until recently, that is. You may...
A mini post about our installation’s performance in its first (not such a sunny spring and summer) year. Our PV installer provided the following predictions: SAP – 1,858kWh and PVSol – 1,962 kWh.  In the end we actually generated 2,111kWh...