Manufacturer: HELLA. Rotating beacon RPM [1/min]: 174. Interchange Part Numbers: 2RL 007 337-031--HELLA, 2181--e1, 6509--E4, Rotafix M--KL, M--ROTAFIX, 2XD 013 979-021--HELLA, LED Compact--Rota. Light Function: With rotating warning signal.
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