PIR occupancy switches February 1st 2006 Danlers design and manufacture a range of stand-alone automatic lighting controls that are quick and easy to install and commission. There is no need for a specialist installer. The controls make use of the existing wiring and so are ideal for retrofitting.
These Passive Infra-red occupancy switches bring the load on only when a person is present, thus saving on energy bills. The range includes versions for false or plasterboard ceilings, for solid ceilings (as pictured), for wall mounting, directional versions, and a long-range version for corridors and storage aisles.
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