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Tag: leds
Notification Appliances utilize LEDs as strobe light source.
2014-08-21 14:30:40| Industrial Newsroom - All News for Today
Intended for fire alarm and emergency communication systems, Wheelock Exceder LED Series includes ceiling models for horns, horn strobes, strobes, speakers, and speaker strobes. Series features dual voltage 25/70 Vrms, field selectable tap settings from 1/8–2 W for speaker models, and field selectable candela settings of 15, 30, 75, and 95 cd. With frequency response spanning 300–8,000 Hz, speaker and speaker strobe models suit mass notification applications. This story is related to the following:Communication Systems and EquipmentFire Alarm Horns | Communication Systems | Mass Notification Systems
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light
notification
appliances
Flashing LEDs could create a mesh network for self-driving cars
2014-08-20 21:55:50| Extremetech
Forget radar--it may be possible to create a mesh network for cars with a few flashing LEDs.
Tags: create
network
cars
mesh
IR LEDs offer optical efficiency for security applications.
2014-08-08 15:45:09| Industrial Newsroom - All News for Today
Measuring 3.85 x 3.85 x 2.29 mm and 3.85 x 3.85 x 1.51 mm, respectively, Models SFH 4715A and SFH 4716A provide optical output of 800 mW enabling infrared illumination over 100 m. Model SFH 4715A features beam angle of 90°, electro-optical efficiency of 48%, ESD protection up to 2 kV, and extended corrosion resistance making it suitable for outdoor applications, such as CCTV systems. Model SFH 4716A, offering beam angle of 150° can effectively inject light into reflector optics. This story is related to the following:Vision SystemsSearch for suppliers of: Infrared Light Emitting Diodes
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security
applications
efficiency
HI-SCAN 6040aTiX Gains LEDS Certification
2014-02-18 15:08:00| Airport Technology
Smiths Detection has announced that its HI-SCAN 6040aTiX advanced baggage X-ray scanner has been certified by France's Service Technique de l'Aviation Civile (STAC) under the requirements for liquid explosive detection systems (LEDS). The system is a
Tags: certification
gains
leds
gains certification
LEDs for Projectors are designed to produce maximum brightness.
2013-12-23 14:31:36| Industrial Newsroom - All News for Today
With respective total luminous areas of 4 and 8 mm², 2-chip P1W and 4-chip P2W produce 1,000–8,300 lm depending on color and version used. Standard features include anti-reflection coated glass cover, external optics, and C² ceramic conversion technology. Luminous flux is such that LEDs can be used in office projectors with brightness levels of up to 1,700 lm. P2W emits light pulses with brightnesses of 1,000, 2,500, and 8,300 lm for blue, red and green. This story is related to the following:Light Emitting Diodes (LED)
Tags: designed
maximum
produce
brightness
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