displays

High-power LEDs for lighting applications

Falling prices for high-power LEDs have opened up a wide range of new applications, from area or spot lighting to specialist highpower ultra violet or infra red illuminators. GTK has incorporated its range of 1W and 3W high-power LEDs, and is now delivering a range of standard and custom modules into this fast-growing market for high-power LED illumination.

As a leading Opto-Electronics manufacturer, GTK offers a full spectrum of high-power LEDs in a range of standard circular and square packages, plus units with built-in lenses and collimators. GTK also incorporates either packaged or chip-form LEDs into customer specified modules.

These can be based upon standard FR4 PCBs or specialist heat dissipating Aluminium laminated PCBs. For the highest power at lowest temperatures, GTK also places chips directly onto ceramic substrates.

The range of possible applications for highpower LEDs is virtually unlimited. Recent designs include strip configurations for external display lighting, replacing neon lamps; high power infra red arrays, for automatic number plate recognition systems; and ultra violet arrays for printing on or decorating cans.

t: +44 (0) 1344 304123
f: +44 (0) 1344 301414
e: jmorath@gtk.co.uk
w: www.gtk.co.uk