Bus Shelter with scrolling light box

Specifications bus -stop advertising light box:

1.Short -circuit protection

2. Power-down reset function

Bus Shelter with scrolling light box Scrolling light boxes, scrolling lightbox,scrolling signs,scroller Funcation: 1.Synchronized operation. don't need master machine; 2.Short circuit protection; 3.Waterproof and cool;  4.The time of turnning off and turning on can be adjusted ;  5.have 3 different scrolling speed   Package:   polyfoam bag+cystosepiment +wooden box for sample , carton box package for batch order.