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			  Wall Switch Occupancy Sensors - WattStopper/Legrand - Facility Management Product Release
			   
			WattStopper/Legrand
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			The units are available in models using ultrasonic, passive infrared or patented dual technology and are housed in a slim, low-profile package. Single-relay or dual-relay models are available. With dual relays, organizations can achieve bi-level control, which controls two lighting loads independently while maximizing energy savings. The sensors replace existing wall switches with quick installation.
			
			
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			posted: 5/5/2009