led gifts round light necklace 1.Different shape/size/logo/ ... products 3.Colorful LED lights led gifts round light necklace Circle/Round shaped led lighted/flashing necklace/led flashing ... different shapes with the pendant available: heart, star, oval, round, bottle , square etc.Led light:red, blue, jade,white ... a breakaway clasp/magnetic button,also can make press on/off button for control the lights