Specifications

1) 120 dgree lens of glass
2) optical glass (bososilicate ) material
3) 94% light transmittance
4) 100mm glass lens

                                                 100mm led high bay light glass lens  120 degree   (GT-100-4-1NA)

 

1)material: optical glass(borosilicate),K9,BK7,B270

 

2) light transmittance: 95%( coated lens can up to 97%)

 

3) refractive index: 1.474

 

4)working temperature: -50-500 degree

 

5) angle :120 degree

 

6)  suitable for 50w, 100w, 150w and 200w high power led

 

7) Size:

 

 

 

   GT-100-4-1NA  Size for reference

outer diameter	inner diameter	height	edge thickness	inner concave diameter
100MM	94mm	36mm	5mm	82mm

           

                   GT-100-4-1NA  fixtures

 

 

8) structure: concave-convex, with a groove in bottom

  

9) we can make based on your samples and drawing

 

10) main feature

 

a: can match up all kinds of different high power led (integrated led ),can be suitable for 30w-100w led   

b: adopt high precisy aspheric design and superior optical glass, strictly perform ROHS environmental standard

 

c: clear and transparent, no mould markd,no inside bubble and dirts

 

11) application range: 

Suitable for workshop, factory, road toll, gas station, supermarket, stadium, exhibition hall and other led lighting