T-1 3/4 (5 mm) Precision

Optical Performance

InGaN Bluish-Green LED Lamps

SunPower Series

HLMP-CE23

HLMP-CE24

HLMP-CE30

HLMP-CE31

Technical Data

Features

• Smooth, Consistent Spatial

Radiation Patterns

• High Luminous Output

• Choice of Three Minimum

Luminous Intensities

• Viewing Angles: 23˚ and 30˚

• Superior Resistance to

Moisture

Benefits

• Viewing Angles Match

Traffic Signal Requirements

• Superior Performance in

Outdoor Environments

• Suitable for Autoinsertion

onto PC Boards

Applications

• Traffic Signals

• Commercial Outdoor Signs

• Automotive Interior Lights

Description

These high intensity bluish-green

LEDs are based on InGaN

material technology. InGaN is the

most efficient and cost effective

material for LEDs in the blue and

green region of the spectrum.

The 505 nm typical dominant

wavelength matches international

specifications for green traffic

signals.

These LED lamps are untinted,

nondiffused, T-1 3/4 packages

incorporating second generation

optics producing well defined

spatial radiation patterns at

specific viewing cone angles.

These lamps are made with an

advanced optical grade epoxy,

offering superior temperature

and moisture resistance in

outdoor signal and sign

applications. The package epoxy

contains both UV-a and UV-b

inhibitors to reduce the effects of

CAUTION: HLMP-CExx LEDs are Class 1 ESD sensitive. Please observe appropriate precautions

during handling and processing. Refer to Hewlett-Packard Application Note AN-1142 for

additional details.

long term exposure to direct

sunlight.

These lamps are available in two

viewing angle options and two

package options to give the

designer flexibility with optical

design and device mounting.

Each part type includes three

choices for minimum luminous

intensity.