LED Indicator Voltage rating: DC5V Current rating: 35mA LED luminance (Green/Blue): 9000mcd LED luminance(RED): 5000mcd LED number: 4 RED 4 Green/Blue Shell: ABS working temperature: -50~ +80° visual angle: 360° visual range:... - Update: 2011-08-11

LED Indoor Screen (Panel + casing) Voltage rating: DC5V Current rating: 5A Communication port: RS485 Communication frequency: 9600 Luminance: 300cd/m2 Panel size: 36cm*12cm/48cm*18cm Panel display: 48*16/64*24 - Update: 2011-08-11

LED outdoor Screen Voltage rating: DC5V Current rating: 5A Communication port: RS485 Communication frequency: 9600 Luminance: >500cd/m2 Panel size: 36cm*12cm/48cm*18cm Panel display: 48*16 / 64*24 - Update: 2011-08-11

indicator parking system IN our parking guidance system, every parking space is monitored by a single space sensor. The sensor is Installed on the ceiling in the middle of each parking space. The sensor detects the occupancy status through ultrason... - Update: 2011-08-08