Just checked prices : 100-200 euro for 500W panel. It's so cool and cheap, isnt it? Even for Russian it sound profitable, and should be even much more profitable for EU and USA. Why i dont see them everywhere? Also, what about eco side ? i heard they contains some poisonous substances like lead and may be dangerous, especially in case of inappropriate disposal.
they are good for both use cases ... I and my friends use similar panels for the household, but I know a lot companies in Germany, who use it for their purposes as well and they are satisfied ... of course for industrial purposes you need more panels and such which can collect enough power
Yes, I'm talking about household. I did not think about industrial use, but probably there is well-known problems such small power supply and not the reliability of energy supply
j8810kkw wrote (edited by a moderator )
I don't know about that part, I think that though they may be good for the household they're not good for things in the industrial scale (which is also my concern). And that part about the poisonous stuff? I think I'll do some research on it and bring back what I can find. Thanks though for bringing up the topic.