Light emitting module and method for manufacturing same

A light emitting module comprising:

• a wiring board;
• and
• a plurality of divisional planar light emitters disposed adjacent to each other on one surface of the wiring board;
• wherein the wiring board comprises:
• an insulating base part,
• a plurality of conductive parts joined to the insulating base part, and
• a flexible base part joined to the conductive parts;
• and
• wherein each of the plurality of divisional planar light emitters comprises:
• a plurality of wiring parts,
• a plurality of light emitting elements each disposed on corresponding ones of the wiring parts, and
• a sealing part sealing the plurality of light emitting elements and covering the wiring parts, the sealing part comprising:
• a light transmissive part configured to transmit light from the light emitting elements toward a light extraction surface, the light transmissive part having a surface, opposite to the light extraction surface, in which Fresnel-shaped grooves are formed, and
• a reflective part configured to reflect the light from the light emitting elements toward the light extraction surface, the reflective part being formed of a light reflective resin and having portions that fill the Fresnel-shaped grooves of the light transmissive part.