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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: KEYOP
  • Model Number: Key-B02
  • Input Voltage: DC 5V
  • Current rating:: 40mA
  • LED luminance(Green/Blue):: 9000mcd
  • LED luminance(RED):: 5000mcd
  • LED number:: 6 red 6green/blue
  • Shell:: ABS
  • Visual angle:: 360
  • visual range:: >50m
  • Color: red/green/blue
  • Life: 30,000h

Packaging & Delivery

Packaging Details Standard Export Carton,100pcs/carton
Delivery Time within 30 days against payment


1.CE certificate
2.Easy installation,low wire cost
3.Red for occupied, green for vacant
4.OEM orders acceptable


Installed place: in front of every parking space


Operation: directly controlled by ultrasonic detector,shows different colors according to detectors's commands.Green when parking space is empty,red when occupied.It contains 12 lamp beads,6 red and 6 green,blue is reserved for the disabled.


What is Parking System?


Parking system, uses of state-of-the-art technology which co-ordinates vehicle movement within the parking

facility.Using real-time information on occupancy,drivers are directed to available parking spaces by 

intersection guidance displays and colour-coded LED lights green for available, red for occupied, blue for 

disabled placed above every parking bay.



How does it work?


a. Installed at each parking lot, vehicle ultrasonic sensor is used to detect and indicate the real-time parking

space status. With LED light connected to it, drivers are directed to available parking slot by colour-coded 

LED light,green for free, red for occupied,blue for disabled.


b. Meanwhile, the real-time parking space status will be transmitted to zone control unit. Zone control unit 

will collect and send them to central control unit.


c. Central control unit will receive and make data-processing,then forward the processed data to LED display

to submit the current amount of available parking slots by word, number and arrow, hence to guide

driver park.


Transaction History of the Supplier

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