WeRChristmas Multi-Functional 3D Exploding Star Burst Christmas Decoration, 100 Cm - Large, Blue/White Features 20 removable tubes emanating from a central ball each illuminated with blue and white LED lights Each of the tubes measures 48 cm long and contains eight blue and white LED's and the ball at the centre is 7 cm in diameter In total this has 160 LED's and can be used indoors or outdoors provided the 24 V 450 mA transformer is inside Also features an eight function controller with memory save to give you a variety of different effects Lead wire length 10 m - diameter 1 m when assembled