Silicone LED Lens

Silicone LED Lens

What is silicone led lens?


Silicone led lens is also know as silicone light lens, made of clear molding silicone material- dow corning ms 1002, with good optics and flame retardancy.



The production process of injection molding led lens?


Step 1: LSR injection molding

Step 2: Manual Deflashing

Step 3: Quality Inspection

Step 4: Secondary Vulcanization

Step 5: Quality Inspection

Step 6: Dust Free Packing And Shipping



Application of liquid injection molding led lens


● Indoor Lighting: Projectors Lighting, Medical Devices Lighting, LED Display Lighting,  Grow Light Led, Indoor Led Lights.


● Outdoor Lighting: Car Led Headlight, Car Led Light, Automotive Lighting, Head Lamp, Daytime Running Light, Automotive, Parking Lot LED Lighting, Warehouse LED Lighting, Stadium Flood Lighting, Led High Bay Lights, Street Lighting, Industrial Lighting, Commercial Lighting, Headlight Led, High Bay Led Lights, Architectural Light, Outdoor Spot Light.



Feasures of silicone led lens


 High Optical Performance

High Weatherability

Free Design

• 94% transmittance;

• Haze <1%;

• Abbe number approx 50;

• Long lasting colour; 

• Surface Finish to a1.

• High temperature stability, even above 150°C; 

• Resistant to UV light;

• Resistant to microcracking;

• Fire rating equivalent to UL 94 V-1;

• Anti-yellowing: No Change after 3000 hours 85℃/ 85% Humidity Aging testing.

• Freedom of design for illuminated optical components;

• High fluidity for complex microstructure design;

• Integration with other materials overmolding; 

• Lightweight design of products;

• Adapt to Complex Special Shape and Partial Under-cut.



The advantages of Hopewell to do high power lighting led lens?


1. Rich production experience.


We have researched and produced UV protection led lens for more than 13 years, during this period, we have accumulated a wealth of production experience, which can better help you solve any problems that arise during the production process.


2. Perfect production equipments


German Arburg LSR precision injection molding equipment, Class 100,000 Clean Workshop, Mold equipment imported from abroad for high temperature resistant led lens.


3. Professional Engineer Team


All of our engineer team has more than 30 years of work experience, and also includes 5 Japanese engineers.


4. Complete Qualification Certification


We have ISO 13485, ISO 14001, ISO 9001 certificate, IATF 16949 for high heat resistance led lens.


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