Review Content Work As Described Given these light up balls as a gift from my wife. I like to golf first out to avoid the hot Florida sun. However, sometimes it is difficult to see and locate the golf ball. These LED golf balls are great and work as described. Golf in the snow Played golf with friends in Fla. Now I have my own to surprise my friends up north!! And play in the snow?? What an innovative idea! BEST GIFT These colors are very bright, which makes it perfect for playing at dusk. My grandson loves these. So far so good! So far they work great! I cant comment on battery life yet, Ive only had them a week, but so far they are as described!