FHS-HEB1-LB01-H FRAEN, FHS-HEB1-LB01-H Datasheet - Page 4

• Manufacturer Part Number: FHS-HEB1-LB01-H
• Description: LENS, LUXEON
• Manufacturer: FRAEN

Specifications of FHS-HEB1-LB01-H

• Lens Type: Lens With Holder
• Beam Angle: 10° X 20°, 15° X 30°
• Lens Diameter: 27mm
• Lens Shape: Round
• Lens Material: PMMA
• Length/height, External: 28mm
• Accessory Type: Lens
• For Use With: LUXEON LEDs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Illumination Chart
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(8) Typical illuminance measured in lux per lumen (E) with typical Luxeon
To estimate the illuminance in lux, multiply the typical illuminance E by the flux in lumen of the LED
used.
With FLP-HNB3-LL-y lens:
Low Profile Narrow Beam lens for Lambertian
Luxeon LEDs
These values have been calculated using the efficiency values of the lens listed above and the
formula
the lens output and the measured point.
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01/04/2005
E = I / d
2
, where
E
(5,8)
is the irradiance in lux,
for white Lambertian LUXEON
4/8
I
the intensity in cd, and
With FLP-HMB3-LL-y:
Low Profile Medium Beam lens for Lambertian
Luxeon LEDs
TM
d
LEDs.
the distance between
TM
FLP series lenses
LEDs