Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Very good buy

I use this light every night while taking the dogs for a walk in the woods. It is comfortable, and the tilt allows you to adjust the direction of light for optimal convenience. It really exceeded my expectations in a way that I forget that I am walking in the woods at night. It has five light setting options (I have no use for the night vision option, but hey - it's there anyway), they all have different beam characteristic, pick the one that suits you. Too early to remark about reliability, durability, or battery life. I am happy with the purchase, will possibly buy another one.