Silicone Lenses

LSR Lenses For Automotive Headlight


94% light transmittance, high light energy utilization, and good uniformity.

Temperature resistance range: - 40~150 ℃

Resistance to sudden cooling and heat shock

Flexible texture, not easy to burst, excellent explosion-proof performance

Non toxic, low density, stable performance, excellent weather resistance

Almost no residual stress, good stretchability, ensuring stable optical properties



Specification Of LSR Lenses For Automotive Headlight

Product NameLSR liquid silicone injection molding lenses for high power automobile lighting in China
Model NumberHHSL06
MaterialOptical Liquid Silicone
Hardness70 Shore A
Mold TypeLSR Injection Molding
Mold CavityCustomized
MOQ1,000pcs/ size
ApplicationAutomobile ADB lighting


  • Automobile ADB headlamp

    Automobile ADB headlamp

  • Floor lamp lens

    Floor lamp lens

  • ADB high beam matrix lens

    ADB high beam matrix lens

Product Information

1. LSR liquid silicone injection molding lenses made of super transparent imported optical liquid silicone raw materials.

2. The Optical LSR lenses are procssed by 120T Arburg 420C LSR injection molding machine in class 100,000 clean production workshop.

LSR Lenses For Automotive Headlight

3. LSR lenses for automobile lighting have these function, such as : 94% light transmittance, anti yellowing, optical transparency, lightweight, design to complicated shapes and so on.

4. The surface polish of LSR lenses is A1, high temperature resistance of silicone LSR lenses over 150℃.

LSR Lenses For Automotive Headlight

5. In the emerging application field of adaptive ADB lighting for lamps, the injectable optical silicone LSR lenses provides excellent thermal stability and unprecedented design flexibility. Because optical silicone provides a perfect combination of processing characteristics, optical properties and hardness to enable the production of complex optical products, the surface texture is not very different from traditional optical plastics, these features are expected to improve the application of ADB in automotive lighting and provide a valuable tool for optical designers to redefine the future automotive lighting. Therefore, Silicone LSR lenses can be used for automotive headlamps lighting, car headlight lighting, high power automobile lighting, ADB high beam matrix lighting, car floorlamp lighting, automobile ADB headlamp lighting and so on.

LSR Lenses For Automotive Headlight

6. If you want to customized LSR lenses in China, we have professional engineer team to help you assess design feasibility and trial production stability, team working of professional optical mold making team and silicone processing team, to ensure the success rate of the project. We can achieve everything you want, give you a wonderful product.

7. LSR lenses adopts cold injection molding runner and cold gate feeding, no holding pressure, no internal tension, there is no stress mark on molded parts.

LSR Lenses For Automotive Headlight

9. Hopewell With over 13 years of experience in manufacturing high precision custom silicone products, welcome to contact us for customized LSR lenses.

Manufacturing Process

The process of LSR lenses for automobile lighting is as follow: 

Liquid Injection Molding- Deflashing- Inspection- Packing- Shipping

Liquid Injection Molding Silicone Optical Lenses


For LSR lenses, to keep the product clean and not deformed while in transportation and in storage, normall, the packaging as follow.

1pc per PE film, 10pcs/ Blister Tray, 20 Trays/ Carton (Quantities will vary due to product sizes are different)

Liquid Injection Molding Silicone Optical Lenses


  • 1

    What’s the advantage to choose liquid silicone to make optical lenses?

    Comparing to Plastic, the properties of light transmittance, anti-yellowing and weathering resistance are better. Comparing to Glass, the optical liquid silicone is easy to shape, the fluidity makes the complex or micro-structure designs moldable.

  • 2

    What’s the level of your clean production workshop?

    Currently, for Liquid Injection Molding, the workshop is Class 100,000, while for plastic, our factory has Class 10,000, or even Class 1,000 clean workshops.

  • 3

    Can you design the optical linear lenses?

    For now, we just do OEM designs. Our team is unable to do the product design.

  • 4

    What should I offer to custom silicone optical lens?

    Pls. offer us 3D drawing and performance requests.

  • 5

    Can I visit your factory?

    Yes, should any interest, highly welcome to visit our factory.

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