TORRANCE, CA — August 20, 2004 — LEDtronics® announces new 5mm (T1¾) Right-Angled
WedgeLED® Annunciator LED Lamps that provide bright and bold
illumination for backlit annunciators to facilitate viewing. Solid-state
circuits and sturdy wedge bases make annunciator LEDs resistant to the
stresses generated by automated machinery and heavy equipment. The
results? Annunciator illumination you can depend on day-in-day-out, year
after year. These LEDs replace the following incandescent lamps at their
respective voltages: 5V: 56, 79, 84, 86; 12/14V: 18, 37, 73, 74; 24/28V:
17, 85.
Annunciator LEDs come in one-LED and two-LED configurations. Colors available are Super Red
(630nm), Super Orange (610nm), Super Pure Yellow (590nm), Super Green
(525nm), Pure Blue (470nm) and Cool White (8000K). Standard voltage is
28 volts. Bi-colored LED versions and other voltages are available as
options. Annunciator LEDs eliminate many of the shortcomings of
incandescent lamps such as filament failures, frequent maintenance and
excessive heat. Due to their low operating temperatures, LEDs can be
used continuously without the concerns that accompany heat-generating
incandescent lamps. In addition to annunciator applications, 5mm (T1¾)
Right-Angled WedgeLED LEDs may be used in zone alarms, emergency
interfaces and status indicators for critical processes in nuclear power
plants, waste treatment facilities, utilities, etc. . . .
Solid-state design renders
LEDs impervious to shock, vibration, frequent switching and
environmental extremes. With an average life span of 100,000-plus hours
(11 years), LEDs operate more than 20 times longer than the equivalent
incandescent lamp! Savings from reduced maintenance costs and downtime
quickly return the capital investment expenditure. LED lamps produce
almost no heat and require 80% – 90% less operating power than
equivalent incandescents, making them as friendly to the environment as
they are to the operating budget.
Founded in 1983,
LEDtronics® leads where others only follow when it comes to designing,
manufacturing and packaging state-of-the-art LEDs to meet the world's
constantly changing lighting needs. Our inventive product line
encompasses an array of direct incandescent lamp replacement Based
LEDs, low-cost snap-in and relampable Panel Mount LEDs,
high-intensity sunlight-visible Discrete LEDs, PCB LEDs
circuit board status indicators, surface mount diodes SMT LEDs,
full-spectrum rainbow RGB LEDs and Infra-Red (IR) LEDs.
Prices for 5mm (T1¾)
Right-Angled WedgeLED LED Lamps for annunciators range from $9.50
– $19.50 each, depending on LED technology and color. Large quantity
discounts are available. Availability is stock to 4 – 6 weeks for
special requirements. They carry a three-year limited warranty. For
additional information on how to incorporate LEDs into your product
designs, contact LEDtronics toll free at 1-800-579-4875, telephone
310-534-1505, fax at 310-534-1424, click
here to email us
or mail at LEDtronics Inc., 23105 Kashiwa Court, Torrance, CA 90505. Ask
for data sheet log 157. Visit our website at www.LEDtronics.com.
Read the datasheet online at
URL: LED Bulbs, Wedge Base, T1¾ (5mm) for Annunciators