LEDs

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Keycaps provide even illumination

Keycaps provide even illumination
Utilising MENTOR's light guide knowledge, Multitron has announced the ex-stock availability of four ranges of full-face, evenly-illuminated switch keycaps. The faces of the switch caps are precision-designed area light guides, providing homogeneous illumination with no hot-spots, despite using just two SMD LEDs. The majority are available ex-stock and at low MOQs. The keycaps incorporate a 3-part SMD switch design for flexible solutions.
18th August 2017

Circuit protection is vital for long lifetimes in LED lighting

Circuit protection is vital for long lifetimes in LED lighting
  LEDs are widely perceived as the perfect solution for lighting applications because, in theory, they last forever. What’s less frequently spoken about is the inconvenient truth: the circuit protection measures specified can make or break the design.
16th August 2017

Compact OLED displays break new ground in their range of uses

Compact OLED displays break new ground in their range of uses
  With a wide range of compact OLED displays, ELECTRONIC ASSEMBLY has paved the way for new fields of use. The monochromatic display elements now come in a variety of designs featuring different sizes, profiles, resolutions and colours to suit various uses - even where it has not been possible to integrate a screen until now.
14th August 2017


IR emitters for facial recognition systems

IR emitters for facial recognition systems
Global lighting solutions provider, Lumileds, has introduced a family of high power infrared (IR) emitters designed to address the vast array of rapidly growing IR applications. These uses range from facial recognition/iris and gesture scanning to wearable health monitors, machine vision, night vision cameras and other industrial/biotech applications. The LUXEON IR Family combines high radiant intensity imaging with the industry’s lowest thermal resistance, resulting in optimal solutions for compact system designs.
9th August 2017

Add a flashing signal to your projects with this LED kit

Add a flashing signal to your projects with this LED kit
Electronic components distributor, Jameco, now offers an easy to assemble kit that is useful for beginners or someone looking to add a flashing signal to their scale model projects. The kit is available in red as a solder-free, breadboard-friendly version and a PCB/solder version. The flashing rate is adjustable with the two trimmer potentiometers and is also available in the following colours: orange, yellow, green and blue.
9th August 2017

LEDs shed more light in smaller packages

LEDs shed more light in smaller packages
Three series of second-generation LEDs from Cree that offer higher performance with greater efficiency and longer service life are in stock at RS Components. The LEDs target design engineers and are suitable for a diverse range of lighting applications including spot, street, parking area, and both low- and high-bay lighting.
8th August 2017

Technique tunes the colour of LED light emission

Technique tunes the colour of LED light emission
The colour of the light emitted by an LED can be tuned by altering the size of their semiconductor crystals. LMU researchers have now found a clever and economical way of doing just that, which lends itself to industrial-scale production. Unlike our old friend the incandescent lightbulb, light-emitting diodes (or LEDs) produce light of a defined colour within the spectral range from the infrared to the ultraviolet.
7th August 2017

LED pilot light provides uniform illumination

LED pilot light provides uniform illumination
Global provider of indication and specialty illumination solutions, VCC, has launched a high-performance LED pilot light that uses advanced light diffusion lens technology to eliminate hot spots and offer uniform illumination. The IP65-rated PCL22 series is designed for industrial and critical applications where indication is vital, a wide viewing angle is required, and lamp replacement is difficult or costly.
1st August 2017

Bespoke LED modules designed for optimum light output

Bespoke LED modules designed for optimum light output
Most luminaire designers would agree that bespoke made-to-measure LED modules are preferable from a performance and design perspective, despite there being a wide variety of standard sizes and standard powers and outputs of LED modules available on the market. This is where Fulham’s service in providing bespoke LED modules comes into its own.
28th July 2017

Lumens-per-watt raised in second generation LEDs

Lumens-per-watt raised in second generation LEDs
The XLamp XHP70.2 LEDs from Cree are in stock at Mouser Electronics. These second-generation Extreme High Power (XHP) LEDs deliver up to 9 per cent more lumens and 18 per cent higher lumens-per-watt (LPW) than the first-generation XHP70 LEDs. The LEDs feature the same 7.0mm × 7.0mm footprint as the previous generation and provide an easy drop-in upgrade for customers with existing XHP70 designs.
27th July 2017


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SPE Offshore Europe 2017
5th September 2017
United Kingdom Aberdeen Exhibition & Conference Centre
EPE 2017 ECCE Europe
11th September 2017
Poland Warsaw
ON Semiconductor Power Seminars 2017
11th September 2017
United Kingdom
DSEI 2017
12th September 2017
United Kingdom ExCeL, London
RWM 2017
12th September 2017
United Kingdom NEC, Birmingham