... .6cm, 9cm, 10cm, 12cm, 15cm, 20cm LED CoverAvailable in Heart, Star, Snowflake, Sun, Christmas Tree, Bead, Flower, Gemstone shaped style etc ... needed5. Stay cool to the touchDescription & Application:20 LEDs Blue Star Battery Operated Fairy Lights string, LED stripsIdeal decoration for Christmas ... .Suit to indoor and outdoor. You don't need to rock your brains because of no power sockets in some corner ...