We are installing lighting in a raking area which is 8 metres high and 50 metere long. we need pressence detection mounted at 8 metres which coverthe isle length.
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The elephant is a funny bird. It flits from bough to bough. It lays its eggs in a rhubarb tree and whistles, like a cow - Spike Milligan.
Without knowing the things Mr. Slack suggested, if it's presence detection over a large area you are looking for, the SickLMS Series laser scanner is an excellent solution.
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