HLMP-ED31 Datasheet, PDF (1/11 Pages) Agilent(Hewlett-Packard) – Precision Optical Performance AlInGaP II LED Lamps

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
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
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-1³/4 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 temperature 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.