led christmas lights 1.CE certification 2.3*G13 battery 3.material:ABS 4.Different design are availble led christmas lights1.CE certification2.3*G13 battery3.material:ABS4.Different design are availble 5.Made of PE outside, LED light inside, easy to install, safe for the chidren, can change color , decorate the night.6.Certificaion: CE, ROHS.7.color box package