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1W 3W Optical Cree LED Lens Total Internal Reflection Technology For LED Flashlight

1W 3W Optical Cree LED Lens Total Internal Reflection Technology For LED Flashlight

  • 1W 3W Optical Cree LED Lens Total Internal Reflection Technology For LED Flashlight
  • 1W 3W Optical Cree LED Lens Total Internal Reflection Technology For LED Flashlight
1W 3W Optical Cree LED Lens Total Internal Reflection Technology For LED Flashlight
Product Details:
Place of Origin: Zhejiang, China
Brand Name: Spark
Certification: CE, SGS, ROHS
Model Number: JY-AAA0104P-3522
Payment & Shipping Terms:
Minimum Order Quantity: 100pcs
Price: Negotiable
Packaging Details: In Carton Box
Delivery Time: 2-5 work days
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 100000pcs/per week
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Detailed Product Description
Material: PMMA Beam Angle: 4 Degree
Efficiency: 93% Dimension: D35*H22.6 Mm
LED Chips: Cree XP-E Application: Led Flashlight
High Light:

led collimator lens

,

20mm led lens

4 Degree 35mm 1W 3W Optical PMMA LED Single Lens For Led Flashlight

 

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. The simple answer is yes.

 

1, Carclo optics uses a technology called total internal reflection (TIR), so there is light lose during the collimation process.

 

2, Led Optical Lenses used in the street light, high way led lamp, tunnel lamp, square lamp, road lamp,

city lighting, parking spot lamp, track lighting fixtures, scenery area, retail lighting and other applications where high luminous flux is desired.

 

 

 

Part Number

JY-AAA0104P-3522

Beam angle

4 Degree

Dimension

D35*H22.6 mm

Lens Material

PMMA

Transmittance

93%

Working Temperature

Lens ≤ 90℃

Application

LED Flashlight

 

 

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

 

 

**LED applications that require more focused light often use a secondary optic that is placed over the

LED, which internally reflects light into a spot, medium spot, wide spot or elliptical spot pattern.

 

**Most optics are cone shaped and need an optic holder to hold the lens in place over the LED.

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

 

 

 

LED lens Drawing:

 

 

 

1W 3W Optical Cree LED Lens Total Internal Reflection Technology For LED Flashlight 0

 

 

 

 

 

IES: 

 

 

 

1W 3W Optical Cree LED Lens Total Internal Reflection Technology For LED Flashlight 1

 

 

 

 

 

 

1W 3W Optical Cree LED Lens Total Internal Reflection Technology For LED Flashlight 2

 

 

 

 

 

Contact Details
Ningbo Spark Optics Technology Co., LTD

Contact Person: dylan

Tel: +8615968931668

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