FHS-HWB1-LL01-0 FRAEN, FHS-HWB1-LL01-0 Datasheet - Page 5

• Manufacturer Part Number: FHS-HWB1-LL01-0
• Description: Wide Beam Lens
• Manufacturer: FRAEN

Specifications of FHS-HWB1-LL01-0

• Lens Type: Lens With Holder
• Beam Type: Wide
• Beam Angle: 40°, 45°
• Lens Diameter: 27mm
• Lens Shape: Round
• Lens Material: PMMA
• Length/height, External: 18.76mm
• Rohs Compliant: Yes
• Accessory Type: Wide Beam Lens
• For Use With: LUXEON I, III And V Emitters & Stars
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Illumination Charts
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With FHS-HNB1-LB01-z lens:
Narrow beam lens for Batwing
Luxeon LEDs
With FHS-HNB1-LL01-z lens:
Narrow beam lens for
Lambertian Luxeon LED
Note: These values have been calculated using the efficiency values of the lens listed above and the formula
(6) Typical illuminance measured in lux per lumen (E) with typical Luxeon
(7) Illuminance output depends on the flux binning and tolerances of the LEDs. Please refer to the Luxeon
Mechanical Characteristics
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07/31/06
the illuminance in lux, multiply the typical illuminance E by the flux in lumens of the LED used.
datasheet to verify the flux bin.
d
measured point.
2
, where
E
is the irradiance in lux,
(6,7)
With FHS-HMB1-LB01-z lens:
Medium beam lens for Batwing
Luxeon LEDs
With FHS-HMB1-LL01-z lens:
Medium beam lens for
Lambertian Luxeon LED
I
the intensity in cd, and
5/15
d
the distance between the lens output and the
FHS series lenses - Rev03
TM
LEDs. Based on White LED. To estimate
With FHS-HWB1-LB01-z lens:
Wide beam lens for Batwing
Luxeon LEDs
With FHS-HWB1-LL01-z lens:
Wide beam lens for Lambertian
Luxeon LED
TM
E = I /