A light emitting device array comprising: a circuit board ; a plurality of light emitting devices disposed on the circuit board , each light emitting device including a light emitting structure including a first conductivity-type semiconductor layer , an active layer and a second conductivity-type semiconductor layer , a first electrode conductively contacting the first conductivity-type semiconductor layer , and a second electrode conductively contacting the second conductivity-type semiconductor layer ; a first insulating layer disposed on a part of the light emitting structure and the first electrode ; wherein the first electrode includes a first part (142-2) protruding from the side surface of the first conductivity-type semiconductor layer at least one first electrode line conductively connects the first part (142-2) of first electrodes of light emitting devices neighboring to each other in a first direction among the light emitting devices; and at least one second electrode line conductively connects the second electrodes of light emitting devices neighboring to each other in a second direction intersecting the first direction among the light emitting devices, characterized in that : a second insulating resin layer is filling a space between the circuit board and the light emitting devices, wherein the first electrode line and the second electrode line over the first electrode intersect perpendicularly and overlap each other on the first conductivity-type semiconductor layer with the first insulation layer therebetween. a circuit board ; a plurality of light emitting devices disposed on the circuit board , each light emitting device including a light emitting structure including a first conductivity-type semiconductor layer , an active layer and a second conductivity-type semiconductor layer , a first electrode conductively contacting the first conductivity-type semiconductor layer , and a second electrode conductively contacting the second conductivity-type semiconductor layer ; a first insulating layer disposed on a part of the light emitting structure and the first electrode ; wherein the first electrode includes a first part (142-2) protruding from the side surface of the first conductivity-type semiconductor layer at least one first electrode line conductively connects the first part (142-2) of first electrodes of light emitting devices neighboring to each other in a first direction among the light emitting devices; and at least one second electrode line conductively connects the second electrodes of light emitting devices neighboring to each other in a second direction intersecting the first direction among the light emitting devices, characterized in that : a second insulating resin layer is filling a space between the circuit board and the light emitting devices, wherein the first electrode line and the second electrode line over the first electrode intersect perpendicularly and overlap each other on the first conductivity-type semiconductor layer with the first insulation layer therebetween. a second insulating resin layer is filling a space between the circuit board and the light emitting devices, wherein the first electrode line and the second electrode line over the first electrode intersect perpendicularly and overlap each other on the first conductivity-type semiconductor layer with the first insulation layer therebetween. <EOS>