The lens picture and drawing as follow:
Made of borosilicate glass Refractive index : 1.474
Abbe number : 65 Thermal expansivity : (3.3 +/- 0.1)×10-6/K
Light transimittance (2mm): 92% Heat resistant : working at -50~550 ℃
High hardness Density (20 ℃) : 2.23gcm – 1
Never get yellow comparing with PMMA materia
LENS FOR STREET LIGHTING 10W~100W LED
Company Certificate & Team Training
Why choosing us - SUNSHINEOPTO ?
1. About 7 years specializing in LED glass lens and High Power LED
2. Complete supplying system with full range of Products,from high power leds ,led optical lens ,led constant drivers ,MCPCB modules and many led light components
3. Strict process and quality control
4. Good raw materials used in production
5. Strong design and production capability
6. Packaging: strong enough package to protect goods
7. Shipping: any shipping can be arranged as your request.
8. We have a R&D department with a professional team and we have a factory with rich experience, So OEM and ODM can be accepted.
9. Our after-sale service is complete. The warranty is 2 years.
How To Order Our Product ?
1,Customers offer general drawing of the product.
2,Our designer will make a professional drawing according to your product layout.
3,After your confirmation of the drawings,inform us the material and types you need.
4,We will do quote once get the confirmation of you.
5,Note Customers can order all product samples we put or you can also have your own idea as we are
custom-made product supplier,so different colors and types are available.