16W Car Fiber Optic Led Light Twinkle Star Lights Ambient Light BT APP Control
Twinkle Function : NO. Power: 16W. 1x Light Source 16W RGBW. Fiber optic light operation temperature ：-20 ~ 50 centigrade. 1 roll 2m length (300Pcs 0.75mm) End Glow optic fiber cable. (2)power on the lamp; then open the APP;.