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.
I love how you can select multiple colours at different brightness levels. Strobe effects are cool too (will drain battery quicker though) I have it in my room when PC gaming and it's perfect. 6 hours life between charges. My nephew was so impressed I had to get him one for his room too.