FHS-HWB1-LB01-H FRAEN, FHS-HWB1-LB01-H Datasheet - Page 5
![Wide Beam Lens](/photos/39/48/394822/4767175_sml.jpg)
FHS-HWB1-LB01-H
Manufacturer Part Number
FHS-HWB1-LB01-H
Description
Wide Beam Lens
Manufacturer
FRAEN
Datasheet
1.FHS-HNB1-LB01-H.pdf
(15 pages)
Specifications of FHS-HWB1-LB01-H
Lens Type
Lens With Holder
Beam Type
Wide
Beam Angle
45°
Lens Diameter
27mm
Lens Shape
Round
Lens Material
PMMA
Length/height, External
28mm
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
_____________________________________________________________________________
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
_______________________________________________________________________
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 /