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20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
Specifications
Brand Name :
Sunshineopto
Model Number :
SUN-20-5G
Certification :
SGS,RoHS,CE
Place of Origin :
Shenzhen,China
MOQ :
1000 pcs
Price :
Need to negotiate
Payment Terms :
T/T,PAYPAL,Western Union,Money Gram
Supply Ability :
10000pcs/day
Delivery Time :
3-4 working days for 1000pcs
Packaging Details :
2000pcs/ctn 8kgs/ctn
Lens Material :
PMMA
Lens Size :
19.7x12.75mm
Lens Beam Angle :
5 degree
Type :
single led lens
Lens Transmittance :
93%
Match Led :
Lumen / Edison led
Description
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
Product Overview
This 20mm optical PMMA LED lens is designed for 1–5W high‑power LED spotlights and beams, featuring a 20mm diameter, ultra‑narrow 5 degree beam angle and optical‑grade PMMA with transmittance around or above 93%, ideal for applications requiring high center lux and long‑range, point‑style illumination. Combined with a single high‑brightness LED and a suitable driver, it can be used in ceiling spots, track lights, display accent lights, outline lighting and various industrial or commercial indicator beams.
Key Features
  • A 5 degree “pencil beam” creates a very small spot with extremely high center lux, ideal for long‑range targeting, pointer beams and high‑contrast accent lighting.
  • The 20mm diameter is a common industry standard, allowing easy integration with available holders, reflectors, luminaire cut‑outs and MCPCBs, which helps reduce tooling and structural design costs.
  • Optical‑grade PMMA provides high transmittance—typically 90–93% or higher—good molding precision and impact resistance.
  • High-grade raw materials used in production
  • Strong design and production capabilities
Technical Specifications
Model Number SUN-20-5G
Power 1W | 3W
Lens Size 19.7×12.75 mm
LED Chips Lumen / Edison LED
Temperature Range -35°C to +90°C
Transmittance 93%
Beam Angle 5°
Applications

  • Narrow‑beam optics for LED spot and downlights

  • Display cases, shop windows and jewelry/museum accents

  • Flashlights, headlamps and laser‑like pointer style beams

  • Industrial positioning, sensor indication and machine‑vision assist lighting

  • Architectural outlines, stage effects and decorative point lights

Shipping & Delivery Informations
Shipping Method Delivery Time
DHL/UPS/TNT/FEDEX 4-5 working days
EMS 10-15 working days
HK Post Air Mail Register 15-18 working days
Trade Terms FOB | EXW | CNF
Sample Availability YES
Standard Delivery Time Shipping & Delivery Informations
FAQ
Q1:How does a 5° ultra‑narrow beam differ from common 30°/60° lenses?
A1:A 5° beam is extremely narrow, producing a small yet very intense spot for long‑range lighting, while 30°/60° beams are better for general spots and floods with wider, softer coverage; the choice depends on whether distance or width is the priority.
Q2:What does 93% transmittance mean in practice?
A2:Higher transmittance means more of the LED’s light passes through the lens and reaches the target, yielding higher illuminance for the same power and improving luminaire efficacy, while lower transmittance would cause more loss and heat.
Q3:Are other beam angles or surface finishes (e.g., frosted) available?
A3:Yes. Multiple standard angles (5°/8°/10°/15°/30°/45°/60° etc.) and clear or frosted versions exist, and many suppliers can customize beam angle, diffusion pattern and diameter for OEM/ODM projects.
Contact Information
Contact: Marshe
Company: Sunshine Opto-Electronics Enterprise
Skype: marshe8172
Website: www.sunshineopto.com
TradeManager ID: sunshineopto
Phone: +86-755-84565811
Mobile: +86-13510560547
WhatsApp: +86-13510560547
If you have any other questions, please feel free to contact us at any time.
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20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications

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Product Detail
Brand Name :
Sunshineopto
Model Number :
SUN-20-5G
Certification :
SGS,RoHS,CE
Place of Origin :
Shenzhen,China
MOQ :
1000 pcs
Price :
Need to negotiate
Contact Supplier
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications
20mm PMMA LED Lens with 93% Transmittance and 5 Degree Beam Angle for Spot Lights and Narrow Beam Applications

Sunshine Opto-electronics Enterprise Co.,ltd

Verified Supplier
13 Years
guangdong, shenzhen
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
LED Street Light Module, LED Street Light Components, LED Street Light Retrofit Kits
Total Annual :
2000000-3000000
Employee Number :
60~80
Certification Level :
Verified Supplier
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