SEAL SHEET, LIGHT-EMITTING DIODE DEVICE AND MANUFACTURING METHOD THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a seal sheet, a light-emitting diode device and a manufacturing method thereof in which variation in chromaticity can be reduced while improving sealability with respect to a light-emitting diode.

SOLUTION: A seal sheet 1 for sealing a light-emitting diode 11 is stuck to a substrate 14 on which the light-emitting diode 11 is mounted. This seal sheet includes: a sealing material layer 2 in which a diode buried area 20 having the light-emitting diode 11 buried from the lower surface is demarcated; a first phosphor layer 4 which is laminated on the upper surface of sealing material layer 2; and a second phosphor layer 5 which is laminated on the lower surface of the sealing material layer 2 so as to be disposed at an interval from the diode buried area 20.

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