A method of coating a light emitting device is provided. The method includes preparing a plurality of light emitting devices. The plurality of light emitting devices are coated with a first photocurable liquid. First light is selectively exposed to the first photocurable liquid to form a first coating layer on at least a partial region of a surface of each of the plurality of light emitting devices. The plurality of light emitting devices on which the first coating layer is formed are coated with a second photocurable liquid. Second light is selectively exposed to the second photocurable liquid to form a second coating layer on at least a partial region of the surface of each of the plurality of light emitting devices or a surface of the first coating layer. The first coating layer corresponds to the cured first photocurable liquid, while the second coating layer corresponds to the cured second photocurable liquid.