Embodiments of the present disclosure provide a light emitting element and a processing apparatus therefor and relate to the technical field of light emitting devices. The light emitting element includes a light-emitting lamp bead(s), a connecting wire, and a covering member(s). The light-emitting lamp bead is welded to the connecting wire to form a welding joint. The covering member covers the light-emitting lamp bead and the welding joint. The covering member is integrally formed by injection molding. The present disclosure solves the technical problem existing in the prior art that the service life is adversely affected and the appearance is deteriorated because the welding joints are oxidized after a period of time.