led燈罩常用規格及參數：

1：性能參數：透光率：95%

2：已有規格及尺寸：

                          球部直徑     燈罩總高     收口處直徑

               60球泡：  60mm+_0.5,                 38|   52：

               55球泡

               50球泡                                  32

               45球泡

               40球泡

               100球泡                                 67

               110球泡                                 67                                 

               60梨型泡：

               60橄欖泡

                汞燈  BF75  BF90    ED118      

                其他泡殼：A60  A 70    A75

               (其他型號也可以做 ，需要單獨開模)