So after seeing how many diodes have melted at the rate in which they have, there is NO WAY these panels will live out their rated lifespan. And here's a bigger problem for me, I have 6 more 1600's in use that are a few months newer and I noticed a few burnouts already showing on them as well. So now what, do I have to order a bunch of diodes to solder on myself. If anyone sees this post and are considering buying these lights, DO NOT DO IT!! they are cheap and will not last. I spent about $6000 Canadian on them and I feel that I just got totally ripped off. I will post some pics soon.
seems strange to have problems with 7 lights, were they all bought at the same time? Have you had your electric panel checked for a bad ground? Do you use a surge protector to plug them into?