Environmental awareness is a key philosophy of ALS, and our LED Taxiway Sign is no exception, leading innovation in its energy efﬁciency and lean manufacturing process. Due to the life expectancy of LEDs, maintenance is minimal, and if required can be carried out without the use of any tools. ALS LED Signs are fully dimmable from 2.8 – 6.6 Amps (or 110 – 240VAC) and have inbuilt redundancy should individual LEDs fail. The cabinet is a robust, powder coated aluminium extrusion, using stainless steel ﬁxings throughout. It is sealed using gasket from the glazing industry to ensure a weather tight enclosure.
ALS LED IRDM’s offer a 42% energy saving over the halogen equivalent, have a life expectancy in excess of 60,000 hours, and offer completely tool-less maintenance. Utilising internal software, we are able to provide customised lighting proﬁles, to allow them to operate at different intensities to the runway edge lights, despite being on the same circuit.