COLLAR BULB BY HIGH WATT LIGHT EMITTING DIODE HAVING INFRARED RAY REMOTE CONTROL FUNCTION

摘要

PPROBLEM TO BE SOLVED: To provide a color bulb by a high wattage light emitting diode in which an LED color bulb is directly mounted on a conventional light and which is equipped with an infrared ray remote control function so as to directly control the bulb by infrared ray remote control. PSOLUTION: This is constituted of a cup part 10, an LED module 20 in which a color LED chip part 22 is installed inside, and a holder 30' in which a control circuit plate 31 is installed inside. The LED module 20 is installed at the end of the cup part 10, the LED module 20 is connected onto the control circuit plate 31, a light guide hole 13 or a light guide rod 14 extending from the end to the tip are installed on the cup part 10, and by making them correspond to an infrared ray sensor 33'on the control circuit 31, the infrared ray remote control function is provided so as to operate in respective modes. The infrared ray sensor 33' receives an infrared ray signal coming from the tip of the cup part 10 by the light guide hole 13 or the light guide rod 14 by being installed at the tip of the cup part 10. PCOPYRIGHT: (C)2006,JPO&NCIPI