Green Light Up Shamrock String Necklace for St Patrick's Day

I ordered these for our staff to wear in a St. Patricks day parade. They were brighter than I expected and can't wait to use them again next year.

As cute as this necklace is, the lights only worked for the first day. Needless to say, it was never used on St. Patrick's day. It's possible that the battery was faulty but we didn't have the time to buy new batteries for it so that it could be used his year.....