15 March 2013
Available from specialist distributor Switchtec, SCL ‘AI’ LED pilot lamps include anti-interference technology that stops the common problem of false illumination of LED lamps.
Due to their inherent nature, LED lamps can glow softly when in the so-called ‘off ’ state due to residual or transient voltages. Especially in a darkened control room, this can lead to false alarms, and to indifferent and confusing status indication – with potentially dangerous results.
As a result of the false indication problem, some panel builders prefer to stay with traditional – but power thirsty and less reliable – filament bulb pilot lamps. Switchtec’s AI LED pilot lamps include this anti- interference technology at a pricing level that is rare to find in such an LED lamp, bringing the full benefits of LED lamp technology to budget sensitive builds and projects. They are available in 16mm and 22mm sizes.
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