COMBINED EMERGENCY AND SENSOR LAMP

摘要

PURPOSE: An emergency lamp combined with an LED sensor lamp is provided to secure an evacuation path at an emergency situation by turning on a sensor lamp in a normal situation and turning on an emergency lamp in a power cutoff situation. CONSTITUTION: A base(1) is installed in a structure and has a receiving space. An AC-DC converter(2) converts AC into DC. A printed circuit board(3) mounts a human sensor and controls an LED according to the operation of the sensor. A storage battery(4) is charged with power supplied from the AC-DC converter. An emergency circuit(5) drives an LED with the charged power in a power cutoff situation. A cover is combined with the base.