... 1) Material of lamp cover : Borosilicate glass2) Techniques for lamp cover : by Molding3) Quality of lamp cover: Resistance to hight ... transimission4) Purpose of lamp cover: Light System,Industries5) Application of lamp cover: used as Glass cover,light shade,Glass shade ... (mm)thickness(mm)lamp glass cover1771455cover/LED frost lamp cover Packaging & DeliveryPackaging Detail:soft paper,inner box,hard ...