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LED displays change colour

An Aerco product story
Edited by the Engineeringtalk editorial team Jun 14, 2002

Aerco is now supplying a new type of display system that uses high performance LEDs to create colourful, attention-grabbing displays for logos, signs, advertisements and other promotional material.

Aerco is now supplying a new type of display system that uses high performance LEDs to create colourful, attention-grabbing displays for logos, signs, advertisements and other promotional material.

The system consists of a frame of LEDs that illuminates an area of a special, patented, diffusive perspex material, known as Prismex, that is protected by a polycarbonate fascia.

The colour of the reflective area can either be fixed or changed randomly to a preset pattern by an external controller.

These highly innovative displays exploit the latest LED technology developed by Marl International and combine highly effective, subtle colour changing techniques with a high degree of reliability due to the use of top quality components and materials.

The cost benefits are considerable due to the drastic reduction in maintenance costs and energy savings.

These framed signs can also be produced in either bright white or single-colour formats and offer bright, consistent illumination and an even light distribution.

Colour performance is vastly superior to the striped effect experienced with conventional backlit signs that use fluorescent tubes.

The popular colour-changing formats can either be slowly cycled through 16.7 million colours, or be held at any stage of the colour-cycle to display a company's corporate colour scheme or image.

All sign formats can be single or double-sided and can incorporate promotional film images.

The signs can be produced in virtually any size ranging from bus stop displays to beer pumps.

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