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Durable Optical Aspheric Led Lens for Outdoor LED Fixtures
Durable Optical Aspheric Led Lens for Outdoor LED Fixtures
Durable Optical Aspheric Led Lens for Outdoor LED Fixtures
Durable Optical Aspheric Led Lens for Outdoor LED Fixtures
Durable Optical Aspheric Led Lens for Outdoor LED Fixtures
Durable Optical Aspheric Led Lens for Outdoor LED Fixtures
Specifications
Brand Name :
LONGWAY
Model Number :
OG001495
Certification :
ISO9001
Place of Origin :
Shanghai, China
MOQ :
600 pieces
Price :
NEGOTIATION
Payment Terms :
T/T,Western Union
Supply Ability :
110000 Pieces per Month
Packaging Details :
foam,carton,pallet
Structure :
Aspheric
Surface :
Optical grade
Transmission :
over 90%
Processing :
grinding and polishing
Application :
Optics and lighting
OEM :
available
Description



Durable Optical Aspheric Led Lens for Outdoor LED Fixtures


1. Material

  • Core Substrate:

    • Optical-Grade : High impact resistance, UV-stabilized.

    • Borosilicate Glass (e.g., B270): Extreme scratch/chemical resistance (premium option).

  • Additives: UV inhibitors, anti-yellowing agents, and diffusion particles (optional).


2. Key Properties

  • Environmental Durability:

    • UV Resistance: Withstands prolonged sunlight (5–10+ years without yellowing).

    • Thermal Stability: Operating range: –40°C to +120°C (prevents warping/cracking).

    • IK Rating: IK08+ impact resistance (20-joule shock protection).

    • IP68 Sealing Compatibility: Resists dust/moisture ingress.

  • Optical Performance:

    • Aspheric Design: Eliminates spherical aberration for sharp beam edges.

    • Beam Angle Control: Precision collimation (e.g., 10°–60°).

    • Transmission: >92% (PMMA/Glass), >89% (UV-stabilized PC).


3. Primary Function

  • Beam Shaping: Converts raw LED emission into uniform, glare-free illumination with controlled cutoff.

  • Efficiency Optimization: Maximizes lux/watt by reducing light spillage.

  • Environmental Protection: Shields LEDs from rain, debris, and thermal stress.


4. Critical Applications

  • Street Lighting:

    • Roadway luminaires (meets Dark Sky standards).

    • Tunnel/parking lot fixtures.

  • Architectural Lighting:

    • Facade washers, landscape uplights.

    • Bollard/pathway lights.

  • Industrial/Commercial:

    • High-bay warehouse fixtures.

    • Stadium/arena floodlights.

  • Transportation:

    • Airport runway lights.

    • Marine/offshore navigation fixtures.


Item LED aspheric lens
Material Borosilicate glass
Diameter Tolerance +0/-0.5 mm
Thickness Tolerance +/-0.2 mm
Processed By Molding and Polishing
Working temperature Resisting high temperature shock
Surface Quality Clear and smooth
Transmission Around 90% for visible light
Tempering Available
Usage Lighting system and Optics etc.
Durable Optical Aspheric Led Lens for Outdoor LED Fixtures

Durable Optical Aspheric Led Lens for Outdoor LED Fixtures

Durable Optical Aspheric Led Lens for Outdoor LED Fixtures



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Durable Optical Aspheric Led Lens for Outdoor LED Fixtures

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Product Detail
Brand Name :
LONGWAY
Model Number :
OG001495
Certification :
ISO9001
Place of Origin :
Shanghai, China
MOQ :
600 pieces
Price :
NEGOTIATION
Contact Supplier
video
Durable Optical Aspheric Led Lens for Outdoor LED Fixtures
Durable Optical Aspheric Led Lens for Outdoor LED Fixtures
Durable Optical Aspheric Led Lens for Outdoor LED Fixtures

Shanghai Longway Special Glass Co., Ltd.

Verified Supplier
1 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Agent, Exporter, Trading Company, Seller
Main Products :
Optical Glass Lens, Borosilicate Glass Lens, Glass Led Lens
Total Annual :
1000000-5000000
Employee Number :
30~100
Certification Level :
Verified Supplier
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