威创大屏幕的升级建设，威创大屏幕的除尘保养，威创大屏幕滤网，威创大屏幕光机，威创大屏幕控制器，威创大屏幕的维修与检修，威创大屏幕配件与耗材等等。威创DLP大屏幕电视拼接墙灯泡,威创DLP背投大屏灯泡,威创背投大屏幕灯泡,VTRON大屏幕灯泡 裸灯适用于显示单元Visionpro C2标准产品系列：C-DGS50X2+、C-DBN50X2+、C-DBA50X2+、C-DGS60X2+、C-DBN60X2+、C-DBA60X2+、C-DGS67X2+、C-DBA67X2+、C-DBN67X2+、C-DGS80X2+、C-DBN80X2+、C-DDS84X2+; 裸灯适用于显示单元Visionpro CH2双灯产品系列:C-DGS50H2DL、C-DBN50H2DL、C-DBA50XH2DL、C-DGS60H2DL、C-DBN60H2DL、C-DBA60H2DL、C-DGS67H2DL、C-DBN67H2DL、C-DBA67H2DL、C-DGS80H2DL、C-DBN80H2DL、C-DDS84H2DL; 裸灯适用于显示单元Visionpro T2双灯产品系列:T-DGS50X2+、T-DBN50X2+、T-DBA50X2+、T-DGS60X2+、T-DBN60X2+、T-DBA60X2+、T-DGS67X2+、T-DBN67X2+、T-DBA67X2+; 裸灯适用于显示单元Visionpro C2双灯产品系列:C-DGS50X2DL+、C-DBN50X2DL+、C-DBA50X2DL+、C-DGS60X2DL+、C-DBN60X2DL+、C-DBA60X2DL+、C-DGS67X2DL+、C-DBA67X2DL+、C-DBN67X2DL+、C-DGS80X2DL+、C-DBN80X2DL+、C-DDS84X2DL+威创大屏幕灯泡批发