Installation method:Module magnetic sucition or assembly stack
Product features:By adopting the SMD2727lamp;accumulation of 5021IC;and P3.91,P5.95,P6.25
500x500mm/500x1000mm box.
Scope of application:The utility model can be applied to all places of indoor and outdoor,and is used for
relasing the information such as text,picture,video,etc.Display hall,stadium,television studio hall,the station ticket hall,hall of government organs,stage entertainmentclubs,banks,securities,traffic,business,
eletric power,customs,hospitals,parks.airports and the other fields.