Summary of the technology ¤· This technology relates to a method of fabricating a luminescent display which can increase an overall emission efficiency when fabricating a flat panel display or lightings employing an OLED or LED. ¤· The luminescent display fabrication method of this technology includes loading a liquefied material constituting a microlens into an ink jet printer; forming the microlens by spraying the liquefied material on the substrate in an ink jet spray manner and hardening the liquefied material to thereby form a microlens.