THE SENSOR LIGHT WHICH USED A LIGHT EMITTING DIODE

摘要

A sensor light using a light emitting diode is provided to prevent a filter ring from being damaged due to separation or fall of the filter ring by coupling the filter ring at a lower part of the sensor light body to be supported by a fixing ring. A body of a sensor light(100) includes a receiving ring unit(120) on an upper part of a cylindrical member(110) with a frame(111). A sensor light cover(130) coupled to an elastic fixing unit(131) by a hinge pin(132) is coupled to the receiving ring unit and fixed by a screw(190). An outer circumference unit of a disc-shaped support plate(140) with a plurality of first through grooves(141) contact with an inner part of an upper end of the receiving ring unit. A fixing unit(150) with a second through groove(151) is integrated on a bottom of an inner circumference unit of the support plate. A ring-shaped filter ring is coupled by forming suspending projections between a lower corner inside the cylindrical member and a lower corner outside the fixing unit. Coupling projections(171) formed on the fixing ring are forcedly coupled with coupling grooves(153) formed on the fixing unit.