Precision Optical Performance
AlInGaP II LED Lamps
Technical Data
HLMP-ELxx
HLMP-EHxx
HLMP-EDxx
Features
• Well Defined Spatial
Radiation Patterns
• Viewing Angles: 15
°
,
23
°
, 30
°
• High Luminous Output
• Colors:
592 nm Amber
617 nm Reddish-Orange
630 nm Red
• High Operating
Temperature:
T
JLED
= +130
°
C
• Superior Resistance to
Moisture
Applications
• Traffic Management:
Traffic Signals
Work Zone Warning Lights
Variable Message Signs
• Commercial Outdoor
Advertising:
Signs
Marquees
• Automotive:
Exterior and Interior Lights
Description
Precision Optical Performance
AlInGaP II (aluminum indium
gallium phosphide) LEDs offer
superior light output for excellent
readability in sunlight and
dependable performance. The
AlInGaP II technology provides
extremely stable light output over
long periods of time.
These LED lamps are untinted,
nondiffused, T-1
3
/
4
packages
incorporating second generation
optics which produce well
defined radiation patterns at
specific viewing cone angles.
These lamps are made with an
advanced optical grade epoxy
offering superior high tempera-
ture and high moisture resistance
performance in outdoor signal
and sign applications. The
maximum LED junction tempera-
ture limit of +130°C enables high
temperature operation in bright
sunlight conditions. The epoxy
contains both uv-a and uv-b
inhibitors to reduce the effects of
long term exposure to direct
sunlight.
Benefits
• Viewing Angles Match
Traffic Management
Requirements
• Colors Meet Automotive and
Traffic Signal Specifications
• Superior Light Output
Performance in Outdoor
Environments
• Suitable for Autoinsertion
into PC Boards
2
T-1
3
/
4
(5 mm) Precision Optical Performance AlInGaP II LED Lamps
Selection Guide
Typical
Viewing
Angle
2θ
1
/
2
(Deg.)
[2]
Color and
Dominant
Wavelength
(nm), Typ.
[1]
Luminous
Intensity Iv (mcd)
[3,4]
@ I(f) = 20 mA
Min.
Max.
2170
2170
2170
2170
2170
2170
2170
HLMP-EL18-UX000
HLMP-EL18-UXR00
2750
2750
3600
3600
3600
3600
3600
3600
3600
3600
3600
HLMP-EL18-VY000
HLMP-EL18-VYR00
3600
3600
3600
3600
HLMP-EH18-TW000
HLMP-EH16-UX000
Red 630
HLMP-ED16-TW000
HLMP-ED16-TWT00
HLMP-ED16-UX000
HLMP-ED16-UXT00
HLMP-EH18-UX000
HLMP-ED18-TW000
HLMP-ED18-TWT00
HLMP-ED18-UX000
HLMP-ED18-UXT00
2170
2750
2170
2170
2750
2750
8300
8300
8300
8300
4800
6300
6300
10700
10700
8300
8300
8300
8300
10700
10700
10700
10700
10700
13800
13800
13800
13800
8300
10700
8300
8300
10700
10700
Lamps Without Standoffs
(Outline Drawing A)
HLMP-EL16-TW000
HLMP-EL16-TWR00
HLMP-EL16-TWK00*
HLMP-EL16-TWS00
HLMP-EL16-TUS00
Lamps With Standoffs
(Outline Drawing B)
HLMP-EL18-TW000
HLMP-EL18-TWR00
Amber 592
HLMP-EL16-TV400**
HLMP-EL16-TVU00
HLMP-EL16-UX000
HLMP-EL16-UXR00
HLMP-EL16-VW000
15°
HLMP-EL16-VWR000
HLMP-EL16-VWK00*
HLMP-EL16-VWS00
HLMP-EL16-VX000
HLMP-EL16-VXR00
HLMP-EL16-VX400**
HLMP-EL16-VXK00*
HLMP-EL16-VXS00
HLMP-EL16-VY000
HLMP-EL16-VYR00
HLMP-EL16-VYK00*
HLMP-EL16-VYS00
Red-Orange 615
3
T-1
3
/
4
(5 mm) Precision Optical Performance AlInGaP II Led Lamps
(Continued)
Selection Guide
Typical
Viewing
Angle
2θ
1
/
2
(Deg.)
[2]
Color and
Dominant
Wavelength
(nm), Typ.
[1]
Luminous
Intensity Iv (mcd)
[3,4]
@ I(f) = 20 mA
Min.
Max
1000
1000
1000
1000
1000
HLMP-EL27-QTR00
HLMP-EL27-RU000
HLMP-EL27-RUR00
1000
1300
1300
1300
1300
1650
1650
1650
1650
1650
1650
1650
1650
1650
1650
1650
1650
HLMP-EL27-SV000
HLMP-EL27-SVR00
HLMP-EL27-TW000
HLMP-EL27-TWR00
1650
1650
2170
2170
2170
2170
2900
2900
2900
2900
3700
3700
4800
4800
4800
4800
3700
3700
3700
3700
4800
4800
4800
4800
4800
4800
6300
6300
6300
6300
8300
8300
8300
8300
Lamps Without Standoffs
(Outline Drawing A)
HLMP-EL25-QS400**
HLMP-EL25-QSU00
HLMP-EL25-QSK00*
HLMP-EL25-QSS00
HLMP-EL25-QT000
HLMP-EL25-QTR00
HLMP-EL25-RU000
HLMP-EL25-RUR00
HLMP-EL25-RUK00*
Lamps With Standoffs
(Outline Drawing B)
23°
Amber 592
HLMP-EL25-RUS00
HLMP-EL25-ST000
HLMP-EL25-STR00
HLMP-EL25-STK00*
HLMP-EL25-STS00
HLMP-EL25-SU000
HLMP-EL25-SUR00
HLMP-EL25-SU400**
HLMP-EL25-SUU00
HLMP-EL25-SUK00*
HLMP-EL25-SUS00
HLMP-EL25-SVK00*
HLMP-EL25-SVS00
HLMP-EL25-SV000
HLMP-EL25-SVR00
HLMP-EL25-TW000
HLMP-EL25-TWR00
HLMP-EL25-TWK00*
HLMP-EL25-TWS00
Notes:
1. Dominant Wavelength,
λ
d
, is derived from the CIE
Chromaticity Diagram and represents the color of the
lamp.
2.
θ
1/2
is the off-axis angle where the luminous intensity is
one half the on-axis intensity.
3. The luminous intensity is measured on the mechanical axis
of the lamp package.
4. The optical axis is closely aligned with the package
mechanical axis.
Part numbers in
bold
are recommended for new designs.
*HLMP-xLxx-xxK00 are selected to amber color bins 2 and 4
only.
**HLMP-xLxx-xx400 are selected to amber color bin 4 only.
4
T-1
3
/
4
(5 mm) Precision Optical Performance AlInGaP II Led Lamps
(Continued)
Selection Guide
Typical
Viewing
Angle
2θ
1
/
2
(Deg.)
[2]
Color and
Dominant
Wavelength
(nm), Typ.
[1]
Luminous
Intensity Iv (mcd)
[3,4]
@ I(f) = 20 mA
Min.
Max
1000
1300
HLMP-EH27-SV000
HLMP-EH25-TW000
23º
HLMP-ED25-QT000
HLMP-ED25-QTT00
Red 630
HLMP-ED25-RU000
HLMP-ED25-RUT00
HLMP-ED25-SV000
HLMP-ED25-SVT00
HLMP-ED25-TW000
HLMP-ED25-TWT00
HLMP-EL31-QRS00
HLMP-EL31-QS000
HLMP-EL31-QSR00
HLMP-EL31-QS400**
HLMP-EL31-QSU00
HLMP-EL31-QT000
30°
Amber 592
HLMP-EL31-QTR00
HLMP-EL31-QTK00*
HLMP-EL31-QTS00
HLMP-EL31-SV000
HLMP-EL31-SVR00
HLMP-EL31-ST000
HLMP-EL31-STR00
HLMP-EL31-STK00*
HLMP-EL31-STS00
HLMP-EL31-SUK00*
Notes:
1. Dominant Wavelength,
λ
d
, is derived from the CIE
Chromaticity Diagram and represents the color of the
lamp.
2.
θ
1/2
is the off-axis angle where the luminous intensity is
one half the on-axis intensity.
3. The luminous intensity is measured on the mechanical axis
of the lamp package.
4. The optical axis is closely aligned with the package
mechanical axis.
Lamps Without Standoffs
(Outline Drawing A)
HLMP-EH25-QT000
Lamps With Standoffs
(Outline Drawing B)
3700
4800
6300
8300
3700
3700
4800
4800
6300
6300
8300
8300
2200
2900
2900
2900
2900
3700
3700
3700
3700
6300
6300
3700
3700
3700
3700
4800
Red-Orange 615
HLMP-EH25-RU000
1650
2170
1000
1000
HLMP-EH27-TW000
HLMP-ED27-RU000
HLMP-ED27-RUT00
HLMP-ED27-SV000
HLMP-ED27-SVT00
HLMP-ED27-TW000
HLMP-ED27-TWT00
1300
1300
1650
1650
2170
2170
1000
1000
1000
1000
1000
HLMP-EL33-QT000
HLMP-EL33-QTR00
1000
1000
1000
1000
HLMP-EL33-SV000
HLMP-EL33-SVR00
1650
1650
1650
1650
1650
1650
1650
Part numbers in
bold
are recommended for new designs.
*HLMP-xLxx-xxK00 are selected to amber color bins 2 and 4
only.
**HLMP-xLxx-xx400 are selected to amber color bin 4 only.
5
T-1
3
/
4
(5 mm) Precision Optical Performance AlInGaP II Led Lamps
(Continued)
Selection Guide
Typical
Viewing
Angle
2θ
1
/
2
(Deg.)
[2]
Color and
Dominant
Wavelength
(nm), Typ.
[1]
Luminous
Intensity Iv (mcd)
[3,4]
@ I(f) = 20 mA
Min.
Max.
1650
4800
1650
1650
1650
1650
1650
1650
765
HLMP-EH33-QT000
HLMP-EH33-RU000
HLMP-EH33-SV000
1000
1300
1650
1650
HLMP-ED33-QT000
HLMP-ED31-QTT00
Red 630
HLMP-ED31-ST000
HLMP-ED31-STT00
HLMP-ED31-SU000
HLMP-ED31-SUT00
HLMP-ED31-RU000
HLMP-ED31-RUT00
HLMP-ED31-SV000
HLMP-ED31-SVT00
Notes:
1. Dominant Wavelength,
λ
d
, is derived from the CIE
Chromaticity Diagram and represents the color of the
lamp.
2.
θ
1/2
is the off-axis angle where the luminous intensity is
one half the on-axis intensity.
3. The luminous intensity is measured on the mechanical axis
of the lamp package.
4. The optical axis is closely aligned with the package
mechanical axis.
Lamps Without Standoffs
(Outline Drawing A)
HLMP-EL31-SUS00
HLMP-EL31-SU400**
Lamps With Standoffs
(Outline Drawing B)
4800
4800
4800
4800
6300
6300
2900
3700
4800
6300
4800
3700
3700
3700
3700
4800
4800
4800
4800
6300
6300
Amber 592
HLMP-EL31-SUU00
HLMP-EL31-SU000
HLMP-EL31-SUR00
HLMP-EL31-SVK00*
HLMP-EL31-SVS00
HLMP-EH31-PS000
30°
Red-Orange 615
HLMP-EH31-QT000
HLMP-EH31-RU000
HLMP-EH31-SV000
HLMP-EH31-SU000
1000
1000
1650
1650
1650
1650
HLMP-ED33-QTT00
HLMP-ED33-RU000
HLMP-ED33-RUT00
HLMP-ED33-SV000
HLMP-ED33-SVT00
1300
1300
1650
1650
Part numbers in
bold
are recommended for new designs.
*HLMP-xLxx-xxK00 are selected to amber color bins 2 and 4
only.
**HLMP-xLxx-xx400 are selected to amber color bin 4 only.
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