1)Material: optical glass (high borosilicate, K9, B270 and so on )
2)Light transmittance: above 96%
3)Led high bay light glass lens and explosion-proof light glass lens (clear and transparent )
4)Working temperature : -50-550 degree
5)View angle : 90 degree
6)Suitable for 30W,50W,70W,80W and 100W integrated COB Led (Such as Bridgelux LED and Citizen Led)
7）Weight : 205 g/piece , 260g/set(lens+ silicon gasket +metal holder )
8) Packing: one glass lens in a small box, and then standard export packing carton
9）Application: widely used for integrated 30W-100W COB Led high /low bay light and led explosion-proof light , factory, warehouse, mine, workshop, big toll station, gas station, stadium ,exhibition , wharf and other long-distance led lighting place