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Symmetric 90 Degree High Power LED Lens , 72 In 1 PMMA LED Lens For Tunnel Lighting
Symmetric 90 Degree High Power LED Lens , 72 In 1 PMMA LED Lens For Tunnel Lighting
Symmetric 90 Degree High Power LED Lens , 72 In 1 PMMA LED Lens For Tunnel Lighting
Symmetric 90 Degree High Power LED Lens , 72 In 1 PMMA LED Lens For Tunnel Lighting
Specifications
Brand Name :
Spark
Model Number :
JY-BAA7290P-25074
Certification :
CE, SGS, ROHS
Place of Origin :
Zhejiang, China
MOQ :
100pcs
Price :
Negotiable
Payment Terms :
T/T, Western Union, MoneyGram, Paypal
Supply Ability :
100000pcs/per week
Delivery Time :
2-5 work days
Packaging Details :
In Carton Box
Material :
PMMA
Beam Angle :
90 Degree
Efficiency :
93%
Dimension :
L250*W74
LED Chips :
SMD 3030
Application :
LED High Bay Light / Tunnel Lighting
Description

Symmetric 90 Degree Multi 72 In 1 LED Lamp Lens For Tunnel Lighting

Do I lose brightness when using optics?

Optical efficiency is determined by measuring the ratio of light collected after the optic and dividing

by the total amount of light without an optic directly at the LED source.

1, The simple answer is yes. Carclo optics uses a technology called total internal reflection (TIR), so

there is light lose during the collimation process.

2, The lens itself clips securely into the holder, but the holder does need to be externally adhered.

In the case of LED stars, optic holders have four legs that sit down into the grooves of the star board.

​

Part Number

JY-BAA7290P-25074

Beam angle

90 Degree

Dimension

L250*W74

Lens Material

PMMA

Transmittance

93%

Working Temperature

Lens ≤ 90℃

Application

LED High Bay Light / Tunnel Lighting

Delivery and Shipping:

Trade Terms EXW, FOB, CNF, CIF
Payment Terms T/T , PayPal , Western Union, Moneygram
Lead Time 1-2 working days for samples order, 5-7 working days for bulk order
Shipment Terms By Sea, By Air, By Express like DHL, Fedex, UPS, TNT, etc

  • Lenses are made from transparent materials such as glass, polymers etc which are ground and polished to a desired shape. A Lens can focus light to form an image.
  • The large product range includes specialised optics with ultra narrow, ultra wide, asymmetric and freeform light distribution.
  • We have small form factor arrays, cluster holders, linear strip and IP rated optics – all of which are optimised for a wide range of LEDs.

LED lens Drawing:

Symmetric 90 Degree High Power LED Lens , 72 In 1 PMMA LED Lens For Tunnel Lighting

IES:

Symmetric 90 Degree High Power LED Lens , 72 In 1 PMMA LED Lens For Tunnel Lighting

Symmetric 90 Degree High Power LED Lens , 72 In 1 PMMA LED Lens For Tunnel Lighting

Product tags

led lampen met lens

,

optical brightening ajent

,

ir led lens
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Symmetric 90 Degree High Power LED Lens , 72 In 1 PMMA LED Lens For Tunnel Lighting

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Product Detail
Brand Name :
Spark
Model Number :
JY-BAA7290P-25074
Certification :
CE, SGS, ROHS
Place of Origin :
Zhejiang, China
MOQ :
100pcs
Price :
Negotiable
Contact Supplier
Symmetric 90 Degree High Power LED Lens , 72 In 1 PMMA LED Lens For Tunnel Lighting
Symmetric 90 Degree High Power LED Lens , 72 In 1 PMMA LED Lens For Tunnel Lighting

Ningbo Spark Optics Technology Co., LTD

Verified Supplier
8 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer
Main Products :
LED Optics Lenses, LED Street Light Lens, UFO Led High Bay
Total Annual :
7000000-8000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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