I have a simple one that could be made as cool as you want it.   
How about a small fan (maybe a PC CPU fan) and a plastic clip that would go on the back of the display to keep it cool. You could easily power it with a small solar strip along the back side as well. This will keep the display from loosing its mind when its hot and sunny outside... I was suggesting solar since the issue only happens for me when it is hot and sunny outside...
I was going to do this, but don't have access to a 3d printer..
	
		
			
		
		
	
				
			How about a small fan (maybe a PC CPU fan) and a plastic clip that would go on the back of the display to keep it cool. You could easily power it with a small solar strip along the back side as well. This will keep the display from loosing its mind when its hot and sunny outside... I was suggesting solar since the issue only happens for me when it is hot and sunny outside...
I was going to do this, but don't have access to a 3d printer..
 
	 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
  
  
  
 
		 
 
		