Solar Panels and your home.

Here I am going to tell everything about solar panels . Without knowing anything we can't guess
solar panels are must . More surface area means it will trap more energy . 
But this question must arise in your head that what principle is behind solar panel. see one thing you can assume by looking that it is using light energy and converting it into electrical energy means electricity for your home or your system. 
Photo voltaic effect.  They are an arrangement of solar cells 
Two types of solar panels are available in Indian Market.
Mono crystalline solar panel made of pure silicon cells , high power generation, blackish colour . Made of Mono Perk cells. 

Off grid solar panel 


 

Solar panels are available from very small sizes to large ones. Generally a 10 watt solar panel will be very small like a laptop screen and an 150 watt solar panel will be very big like a college blackboard.