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.
Want write sue what to expect when purchasing this dual pack but I am dedicated pleased. The lights are solidly built, comfortable, bright, portable and inexpensive. The sensor is convenient and allows the light to be turned on and off without searching for the button. Also very important is I bought two for not much more than the cost of one.