The invention provides a parking lot warning lamp which comprises a probe, a warning light source, a lighting light source and a controller, wherein the probe, the warning light source and the lighting light source are electrically connected with the controller, the warning light source emits light to indicate the occupation situation of a parking lot, the lighting light source proving light for a parking process, and the probe detects the occupation situation of a parking lot. When the probe detects that a vehicle enters in the parking lot, the probe sends a signal to the controller, the controller transmits the signal to the warning light source to switch the warning signal into vehicle-entering signal, the controller transmits the signal to the lighting light source to switch on the lighting light source, and the controller controls the lighting time of the lighting light source. The parking lot warning lamp provides a convenient and comfortable parking environment for a vehicle owner.
Parking lot warning lamp
2015-09-30
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / H05B ELECTRIC HEATING , Elektrische Heizung |