Plessey LED montage

Heart of Technology

Plessey is a leading expert in silicon LED manufacture and the integration of sensing, measurement and control for a variety of lighting applications. Now at the forefront of the Solid State Lighting revolution, Plessey's patented Chip Scale Optics technology provides greater design freedom, while significantly lowering the cost of LED lighting.

Plessey's GaN-on-Silicon MaGIC™ LED technology has won numerous awards for its innovation and ability to cut the cost of lighting by using standard silicon manufacturing techniques. Applications include high and low bays, street lighting, retail spotlights - and many others.
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Solid State Lighting


With the focus on the global efforts to reduce energy consumption and green house emissions, Plessey is bringing to market a range of high brightness light emitting diodes (HB LEDs) for use in Solid State Lighting...

Epic Sensors


Epic's electric potential sensing technology has the capability of being used in any number of applications but initially Plessey has focussed on developing products for the Automotive, Sports Fitness and Healthcare sectors...


  • NMI Awards 2015

    Plessey announces that it was awarded Company of the Year by the NMI, the Industry Trade Body for Electronic Systems in the UK & Ireland, at a ceremony in London on the 19th November which included over 350 guests from the electronic industry in the UK.

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  • dotLED CSP Package

    Plessey expands dotLED product range for wearables

    The dotLED range is designed specifically for wearable applications, has been expanded with a wider selection of colours, including red, green and blue. The extremely small LED die have a footprint of only 0.2mm x 0.2mm, which makes them a perfect fit for low profile electronic wearable applications.

  • Filament Lamp

    Plessey launches range of LED filaments

    Plessey the launched its range of LED filaments, manufactured with its GaN-on-Silicon LEDs. The filaments are designed for the surging filament bulb market where the replacement lamps have far better performance, but still maintain the physical appearance of incandescent lamps.