Large-Format Multi-Lens Optical Panel for Street & Flood Lighting
This rectangular LED optical lens module is designed for 5050 SMD LED applications, featuring a 90° wide beam angle for broad and even light coverage. With an extended size of 173 × 71 mm, the lens integrates a multi-lens array layout, making it highly suitable for street lamps, area lighting, and high-power projection systems.
Built with optical-grade polycarbonate (PC), the lens ensures excellent durability, UV resistance, and thermal stability up to 125°C. Its advanced plano-convex / concave hybrid structure enables efficient light shaping while maintaining consistent brightness across large illumination zones.
Core Product Features
● Ultra-Wide Beam (90°): Designed for large-area illumination
● Multi-Lens Matrix Design: Enhances uniformity and reduces glare
● High Optical Efficiency: Up to 88–92% transmittance depending on configuration
● Rugged PC Material: Suitable for outdoor and high-temperature environments
● Rectangular Panel Structure: Ideal for modular lighting fixture integration
● Self-Adhesive Mounting Option: Simplifies assembly process
|
Suitable Led |
5050 |
|
Beam Angle |
90 Degree |
|
Material |
PC |
|
Transmittance |
92% |
|
Structure |
Plano-Convex |
|
Optical Pattern |
Oval |
|
Shape |
Flat |
|
Type |
Lighting accessories |
|
Application |
Led Lighting, Optical |
|
Warranty(Year) |
2-Year |
|
Installation |
Self-adhesive |
|
Pattern |
Rectangle |
|
Temperature Resistance |
125° |
|
Usage |
Street lighting |
|
Model Number |
36H1-173x71-90D |
|
Product Weight (kg) |
0.05 |
|
Item name |
36H1-173x71-90D |
|
Size |
173X71MM |
|
Beam Angle |
90 |
|
Material |
Optical PC |
|
Colour |
Transparent |
|
Transmittance |
88% |
|
Temperature resistance |
125°C |
|
Led Series |
5050 |
|
Application |
Street lamp, projection lamp |
|
Structure |
Plano-Concave |
BMA's Optical Engineering & Innovation
Yuyao BMA Electric Co., Ltd. is committed to delivering cutting-edge LED optical components through continuous innovation:
● Custom optical solutions tailored to different lighting applications
● Advanced light distribution design (wide beam, asymmetric, street patterns)
● Simulation-based performance optimization
● Fast development cycles for new product requirements
Our engineering team ensures each lens meets global performance standards and practical installation needs.
High-Precision Mold Manufacturing
BMA's in-house tooling center provides full control over mold development:
● Precision machining for complex multi-cavity optical molds
● Ultra-fine polishing for high transparency surfaces
● Stable mold structure for long production life
● Quick tooling lead time for OEM customization
This guarantees consistent optical quality and repeatable production results.
Mass Production & Quality Control
Our advanced injection molding system enables efficient and scalable production:
● High-capacity molding machines for bulk orders
● Strict process control to maintain dimensional accuracy
● Comprehensive inspection (appearance, optical performance, tolerance)
● Professional packaging: anti-static, shock-resistant
BMA delivers reliable products with competitive pricing and stable supply capability.
Why Work with BMA Plastic
● Complete solution provider: Design + Tooling + Manufacturing
● Extensive LED lens product range covering multiple applications
● Strong OEM/ODM support for global clients
● Proven export experience with consistent quality assurance
Application Scenarios
● LED street lighting systems
● Outdoor floodlights and area lighting
● Industrial and warehouse lighting
● Tunnel and security lighting
Company Profile

Founded in 1997, our factory spans nearly 6,000 ㎡ in Ningbo, very convenient access to Shanghai and Hangzhou. With advanced workshops, modern production lines, ISO 9001 and SMETA certifications, and multiple patents, we ensure strong monthly capacity, reliable quality, high efficiency, and punctual delivery to clients worldwide.

Injection Workshop

Raw Material Warehouse

Hardware Workshop

Assembly Workshop

Laboratory

Office Area
Injection Molding Workshop Planning
Well-organized workshop, better workflow management and more efficient production operations.

Factory equipment
Equipped with advanced machines , ensure precise and efficient manufacturing.

Packing and Shipping
●Customized Packing
We support personalized packaging, including logo application, branded labels, and custom carton printing.
For export shipments, durable cartons or reinforced steel-frame packing with clear shipping marks are used to ensure safe transport.
●Shipping
For bulk orders:
We collaborate with experienced logistics providers to supply reliable and affordable sea or air freight options.
For samples & small orders:
Shipments are delivered via TNT, FedEx, UPS, and DHL.

FAQ
Q1: How do I customize a product?
A1: Simply provide your 2D drawings or 3D files along with requirements for hardness, material, quantity, color, etc. Our engineers will evaluate the details and send you a quotation within 24 hours.
Q2: Can you sign a confidentiality agreement before we share product dimensions?
A2: Yes. We fully protect your design and data. If required, we can sign an NDA. You may send us your company's NDA, and we will return a signed copy.
Q3: Can I put my logo on the product?
A3: Yes, OEM and ODM services are available.
Q4: Can you produce based on samples?
A4: Absolutely. We can manufacture according to your samples or technical drawings. We also offer free mold building.
Q5: What is your payment method?
A5: A 30% deposit is required, and the balance is paid by T/T against the B/L copy.
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