| 摘要 |
PURPOSE: A light emitting diode illumination lamp radiating light to one direction is provided to offer the maximized luminous efficiency of the lamp by forming a luminescence heat reducing system. CONSTITUTION: A light emitting diode illumination lamp radiating light to one direction comprises the following: a multi lens(20) for diffusing the light and radiating the light into a straight line; a cap(30) for preventing the separation of the multi lens from a base(10); a first lens unit(21) preventing the dispersing of the light; a second lens unit(22) diffusing the un-dispersed light; a temperature detection sensor(40) detecting the temperature of a light emitting diode(13); and a luminescence heat reducing system controlling radiation heat by blowing the heat to outside by force. |
