Airport beacon

• Purpose DERVAUX proposes a warning light especially designed to be used in adverse polluted environments (important industrial pollution, salt air, very high dampness associated to sand storms…). • Description In this special environment, different deposits can appear on the outside of the warning lights and on glass insulators, and induce electrolytes which encourage the progress of short-circuit currents. These currents can disturb the supply of the lamp and prevent its good working. To remedy these difficulties, DERVAUX uses composite insulators covered with a silicone layer, and moulded silicone sheds at every metallic end of the warning light. On the one hand, the outer silicone layer prevents development of electrolytes on the surface ; on the other hand, sheds create an insulation row avoiding short circuits The good working of the warning light for adverse environments can be so ensured. • Reference Please add « HP » letters (Haute Pollution) at the end of each reference of standard warning lights.