To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
We had this lead outside in the QLD sun for a few months while we were trying out things. It did change colour a little but the plastic remained intact and still bent no worries. Very happy with the quality and the price for it. The end bits light up when there is power on the device, I found that hugely helpful in a battery/solar application.