CTL4P Control box is especially designed for HARFOL aviation obstruction light. It can synchronize aviation lights and monitor all lights’ status. When lights fail, it will output alarm signal. It is mainly applying to steel tower(Electrical tower, Communication tower, Microwave tower), chimney tower(Thermal power plants, coking plants,chemical plants etc.), high buildings, large briges, large port machinery,construction machinery,wind turbines and other area which request aircraft warning.

• It can synchronize 4 pcs of aviation lights.
• With photosensor function. Turn on/off lights automatically.
• Auto Control or Manual Control can be switch freely, easy for maitenance.
• It is available to set work mode:Lead Light/Standby Light.
• Freely adjust Steady burning or Flashing for each light. Flashing frequency can be set: 20FPM;30FPM;40FPM;60FPM.
• Control panel can display work status,photocell status,power staturs,alarm ets for each light in real time.
• NC or No alarm signal will be output if any light fails.
• Surge protection device is equipped for electric circuit of power intputting and each light, so that it can greatly impoved system stability.
• Box shell is made of alloy aluminum which is under special spray process. It is light weight and corrosion resistance.
• High reliable sealing design,meeting IP67 protection level.
• Humanization wiring connection design. It is convinent  for arial worker especially.
  

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5 years warranty.