1）  Now,there are 2 size in this series.They are 1.5M、2M.Following show the 2M sphere which is widely used in abroad.It has a great advantage that it can be segregated and be composed only through the six screws which are attached on the trestle.And after it is segregated,the width of the half sphere will be less than 1.1M.When the width of the door is less than 2M,the transportation of the spere will be the simplest thing to you !

2）  The internal DIA is Φ2000mm.This type we both provide 4π measurement and the 2π measurement .We provide the fixtures：E40、E27、T5、T8.The 2π port's is Φ700mm.

The lamppost can be installed both on the top and the down port,if you don't use the prot,you can fill it with the plug which provided by us.

Following attach a simple drawing as reference.

3）  Selection of parts

     To meet the different demands of our customers,we provide multiple parts like adjustable center lamppost,different coatings and so on.