Light source module and backlight unit having the same

A light emitting module, comprising:

• a circuit board;
• light emitters disposed on the circuit board and operable to emit light, each light emitter including:
• a light source including a substrate and a semiconductor stack connected to the substrate;
• a reflector configured to reflect light emitted from the semiconductor stack from a first direction toward second direction;
• and
• a molding layer covering the light source;
• and
• a light guide plate arranged adjacent to the light emitters and including an incident surface facing to the light emitters,
• wherein at least one substrate of light sources includes a concave region covered by at least one of molding layers,
• wherein the light emitters are arranged side by side and spaced apart from each other,
• wherein each of the molding layers of the light emitters includes a convex-concave light exit surface, and
• wherein reflectors of the light emitters are separated from each other.

A light emitting module, comprising:

• a circuit board;
• light sources disposed on the circuit board and configured to emit light, each light source including:
• a substrate;
• a semiconductor stack disposed on the substrate;
• and
• a reflector configured to reflect light emitted from the semiconductor stack from a first direction toward second direction,
• a molding layer;
• and
• a light guide plate arranged adjacent to the light sources and configured to guide the light emitted from the light sources entering the light guide plate and including an incident surface facing to the light sources,
• wherein at least one substrate of the light sources includes a concave region covered by at least one of molding layers,
• wherein the light sources are arranged side by side and spaced apart from each other,
• wherein each of the molding layers of the light sources includes a convex-concave light exit surface, and
• wherein reflectors of the light sources are separated from each other.