Choose the optical reflective film for your lighting modules, based on performance, thermal behavior, and mechanical design needs.
High Reflectivity Stability
Flat-Module Compatibility
Dimensional Stability
Excellent Dimensional Stability
Ideal for flat optical modules requiring strict tolerances.Optimized for LGP-Based Designs
Works seamlessly with diffuser sheets and light guide plates.Multiple Thickness Options Available
Typical: 0.125 mm. Custom thickness upon request.Precision CNC & Die-Cutting Ready
Supports complex shapes, holes, tabs, and engineering-specific geometries.
High Thermal Resistance
Thermoformable for 3D Shapes
High Mechanical Strength
Superior Heat Resistance & Toughness
Prevents warping under continuous LED thermal load.Supports Thermoforming & 3D Curved Shapes
Perfect for structural reflectors and complex optical housings.Enhanced Mechanical Strength
Maintains shape under pressure, bending, and long-term stress.Prototype-Friendly & Customizable
Ideal for development cycles, engineering trials, and pre-production runs.
CNC Precision
±0.1 mm Tolerance Cutting
Die-Cut Accuracy
Stable High-Volume Forming
Thermoforming Ready
3D Curved PC Components
Flexible Formats
Roll-to-Sheet & Custom Widths
Lamination Support
Multi-Layer Optical Bonding
Prototype Speed
Fast Engineering Sample RunsWe offer a wide range of premium optical material products for wholesale purchase, as we are a renowned manufacturer.
PMMA, PS and Polycarbonate diffuser available; High efficiency and outstanding hiding; Dimension and light transmission can be customized;
PMMA, PS and Polycarbonate material available; Good glaring control, help achieve UGR<19 or 16; Various style can be available.
PMMA, PS and Polycarbonate material available; A good selection can be available; Welcome Co-development.
Light guide plate with highest uniformity and good light efficiency; Can make various size and shape; Can meet your budge demands with different technology and material.
0.125mm-0.5mm , PET and Polycarbonate material available; With diffusion or reflective function; Can be supplied by roll or cut to piece; Can be backed with adhesive and can fabricated into various shape.
Extrusion of Polycarbonate Profiles Diffuser in Clear, Opal and frosted surface; High efficiency and outstanding hiding ability; No public mold, private mold be welcomed.
J.K. Optics Reflective Film Work Best for LED Lights
Focused on the producing of optical plastic sheet for lighting and decoration industry, being Committed to provide creative and professional products and solution to meet customer’s various requirements.
Plastic sheet manufacturer with strong fabricating ability, We have very extensive and diverse range of machinery to do the fabricating with exquisite technology.
Very wide and diverse range of products with advanced processing equipment and exquisite craftsmanship technicians, we can meet various demands from different customer.
Welcome the good idea to do the customized products with the different light transmittance, different surface texture and different shaping.
Your Trusted LED Reflective Film Partner
J.K. Optics combines more than a decade of expertise with cutting-edge manufacturing technology to produce high-performance Reflective Film.
Utilizing advanced, dust-free co-extrusion processes and premium Japanese Mitsubishi raw materials, we ensure every product delivers superior light diffusion, exceptional durability, and consistent quality.
Our flexible OEM/ODM services enable precise customization to meet your unique design needs.
We support you to optimize your design to improve the performance and reduce the cost.
With 10 years of experience in Reflective Film manufacturing and supplies
Custom Solutions, Timely Deliveries, and Uncompromising Quality for Global Leaders
Total factory area: 21,500 square meters
Total equipment: 207 sets
QC equipment: 23 sets
Engineering team: 225 engineers
QC team: 34 engineers
J.K. Optics engineers provide you with direct services;
Submit a project solution, and the analysis engineer will send you a report;
The process engineer will arrange your project accordingly;
Production Engineer is in charge of monitoring the whole process.
Self-inspection: When a diffuser sheets completes a process, operator A measures the it himself.
Mutual inspection: When the diffuser sheets go to the next step, Engineer B measures the it first and then works on it.
Professional Inspection: After all the processes, the professional QC team will inspect and check the handle thoroughly.
From global exhibitions to hands-on demos with top LED brands—our trade show highlights prove why J.K. Optics is the go-to partner for optical diffusion. Browse real-world snapshots of our team in action, showcasing cutting-edge diffuser solutions and collaborating with industry leaders. No hype—just the tangible expertise and innovation we bring to every project.
At J.K. Optics, our certifications stand as a testament to our unwavering commitment to quality, innovation, and reliability. Our rigorous standards and industry-recognized certifications ensure that every Reflective Film solution meets the highest criteria for performance and safety.
Tell us as specific as possible of your needs, provide the drawing, reference picture and share your idea.
We will work on the best solution according to your requirements and drawing, the specific quote will be provided within 24 hours.
We will start mass production after getting your approval and deposit, and we will handle the shipment.
