Specifications

1,beam angle 135*65degree
2,transmittance 95%
3,heat-resistant -50--500degree
4,Lampshade Material: Toughened Glass

                   led glass lens for 30w-100w street lighting   (GT-110NA)

 

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

 

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

 

3) working temperature: -50--800 degree

 

4) reflective index: 1.474

 

5) suitable for 30w-100w integrated led chip

 

6) angle :70 x 135 degree

 

7) Size:

  GT-110NA Size for reference

 

Distribution curve: bat wing shape

 

 

 

     GT-110NA Size for reference

 

outersize	Height	edge  thickness	inner concave  length	inner concave width
107 x 87mm	32mm	3.5mm	73MM	48mm

    

     GT-110NA with silicon gasket and metal holder  

 

 

 

     30w -100w integrated led chip(such as Bridgelux and Citizen Led)

 

8) main feature

 

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

 

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

 

9) application range:  

 

can be suitable for city street road, sidewalk, square, school, courtyard, highway and other outdoor led lighting 

 

  GT-110NA  assembly and application

 

 

 GT Advantages:

 

1) Made of borosilicate glass, high heat resistant: 500-600 centigrade

 

2) clear and transparent, no mould markd,no inside bubble and dirts

 

3)  adopt high precision aspheric design and superior optical glass, strictly perform ROHS environmental standard

 

4) Customized lens available

 

 

GT lens company feature:

 

1) we can provide technical and professional optical system

 

2) we can supply the lens with advanced optical technology

 

3) we can offer lens group with different optical lens

 

4) we have studied out the reflector cup which will offer the well mixed facular and angle

 

5) we can provide optical modules and accessories.

 

 

GT Other products

 

 

 

 

 

 

 

 

 

 

if you have any other questions, send me inquiry or contact me directly, I will reply within 24 hours.