... some occasions 3)Logo printing available 4)OEM or star pendant led necklace /led star necklace/led light necklace1.plastic flashing ... necklace powered by battery2.different shapes with the pendant available.Such as round,heart,oval,square,star,bottle shape ... ,hello kitty shape or you can customzied with your own pendant shape3.led light:red,blue,green,yellow,orange,white,pink ...