Custom Borosilicate Glass Cover Lenses For LED Street Lighting
- The Polishing Borosilicate Glass Cover Lenses for LED street light lens are made from high-quality borosilicate glass, a type of heat-resistant and chemically resistant glass that is known for its excellent optical clarity. This material provides exceptional durability and resistance to thermal shock.
- These lenses have undergone rigorous polishing processes to achieve an extremely smooth surface finish, ensuring minimal distortion and maximum light transmission. The high-quality borosilicate glass used in their construction ensures a long lifespan and resistance to scratches and chips.
- The primary function of these cover lenses is to protect the LED light source from environmental factors such as dust, water, and UV radiation while maintaining optimal light output. They are designed to diffuse and distribute light evenly, reducing glare and hotspots while providing clear visibility in urban areas.
- These lenses are commonly used in various street lighting applications, including:
- Roadway lighting
- Highway lighting
- City streets
- Urban development
- Their optical clarity, durability, and precision make them an ideal choice for demanding LED street light applications where accurate light control is essential.
Name | glass lens or glass cover |
Material | Pyrex, borosilicate glass 3.3 |
Diameter Tolerance | +0/-0.2 mm |
Thickness Tolerance | +/-0.2 mm |
Processed | by molding, grinding, polishing |
Working temperature | resisting high temperature shock |
Surface Quality | Optical grade |
Material Quality | no scratches and air bubble |
Transmission | above 92% |
Chamfer | 0.1-0.3 mm x 45 degree |
Surface Coating | Available |
Usage | Lighting system |


