LIGHT EMITTING DIODE LAMP AND LIGHTING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a light emitting diode lamp which emits light having a high color temperature.SOLUTION: A light emitting diode lamp 20 includes: a light emitting diode unit 10 on which a light emitting diode 11 is mounted; a glass cover (a glass bulb 21) which covers a light emitting surface of the light emitting diode unit 10; and a heat conduction medium (a filling silicone 290) filling a space between the light emitting surface of the light emitting diode unit 10 and an inner surface of the glass cover. The cover has an irregular part 350 on its surface.