SYSTEM OF MOOD LED STREET LAMP HAVING AN EMERGENCY ALARM FUNCTION

SYSTEM OF MOOD LED STREET LAMP HAVING AN EMERGENCY ALARM FUNCTION

PURPOSE: A sensitive LED streetlight system is provided to secure the convenience of a user by changing a lighting color according to seasons and a temperature. CONSTITUTION: An LED lamp(20) and an urgent notice unit are mounted on the upper side of a streetlight pole(10). The LED lamp comprises a t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: PARK, JONG GOOK
Format: Patent
Sprache:eng ; kor
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
TELEPHONIC COMMUNICATION
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Beschreibung
Zusammenfassung:PURPOSE: A sensitive LED streetlight system is provided to secure the convenience of a user by changing a lighting color according to seasons and a temperature. CONSTITUTION: An LED lamp(20) and an urgent notice unit are mounted on the upper side of a streetlight pole(10). The LED lamp comprises a temperature/illumination sensor(22) and a GPS(Global Positioning System)(23). The LED lamp is automatically turned on and off according to sunrise and sunset and emits light with various colors according to seasons and a temperature. An urgent notice unit notifies a central monitoring device of an urgent situation.