ILLUMINATION DEVICE

摘要

PROBLEM TO BE SOLVED: To increase light emitting output. SOLUTION: A light emitting element 1 which has an element substrate 1a and a light emitting layer 1b that is installed on the element substrate 1a and is positioned near a tip, and in which an electrode 1c conducted so that the light emitting layer 1b is lighted is installed at a tip part; and a metallic layer 4 which is installed along a metallic layer installation face 20 installed in a state where it is insulated from the light emitting layer 1b and is connected to one part of the tip part so that it is conducted to the electrode 1c, are arranged.