Many thanks for the feedback, and a great idea with the template diagram, we'll get one added to the instructions.
|Product ID: SS9855|
|Weight: 1.30 kg|
|Product Barcode: 5060188641513|
Yes, the solar panel can be installed on vertical or horizontal surfaces.
Sometimes this will happen however we bulid in lots of redundancy to ensure this shouldn't cause any issues. As always if you having problems with your light please contact us and we'll get you up and running asap.
Yes, we've had no heat related issues with these lights.