You're acting all surprised, but it's not like this is something new. This is very basic electronics engineering stuff.
A car is also designed to run most efficiently at around 92 degrees C engine temperature. Fuel efficiency goes down if you deviate too much from that, and by a lot more than 25%. Surprised too?
The reason solar panels are optimized for the temperatures they are, is exactly because, guess what, that's the temperature range they function in most of the time.
You're acting all surprised, but it's not like this is something new. This is very basic electronics engineering stuff.
A car is also designed to run most efficiently at around 92 degrees C engine temperature. Fuel efficiency goes down if you deviate too much from that, and by a lot more than 25%. Surprised too?
The reason solar panels are optimized for the temperatures they are, is exactly because, guess what, that's the temperature range they function in most of the time.