 
            
	                LED Strobe Light - Visual alarm
	            
	        Liebert AD-RB is a highly visible Server Rack Beacon Light for alerting server administrators to an alarm status; LED Strobe Light - stroboscopic alarm w/o sound. Comes with a mounting bracket and magnet. Connects to RDU-S Relay output ports (DO1, DO2) and 12VDC output.
 
                             
                             
                             
                         
 
                                     
                             
             
             
             
             
                                 
                                