Hot off the German Press: industry bible Photon Magazine has announced the winners of its 2013 solar panel test. Basically, a bunch of Germans in white coats mount a gazillion solar panels in a field in Germany and measure their power output over 12 months.
At this point I must point out that 3 separate Sunpower models would have won all of the top 3 spots, but they had to remove them from the table due to a testing machine malfunction…so it is by no means a totally fair test. But it is useful to see which brands perform well despite this rare cock up from our German friends.
So here here are the top 20 for 2013: [Read more...]