LIGHTING APPARATUS, REMOTELY-CONTROLLED LIGHT BULB, MANUFACTURING METHOD THEREOF AND SHADOW ELIMINATION AND REDUCTION METHOD THEREOF

摘要

A lighting apparatus, remotely-controlled light bulb, manufacturing method thereof and shadow elimination and reduction method thereof, capable of reducing or eliminating the shadow of an obstacle present in the lighting apparatus or the remotely-controlled light bulb; the lighting apparatus comprises a substrate (1), an upright component (2) vertically disposed on the substrate, and an area light source or a plurality of point light sources (3) disposed on the substrate; the area light source and the plurality of point light sources are substantially center-symmetrically arranged around the whole upright component; in addition, at least two point light sources are provided within a first area adjacent to the upright component on the substrate, or an area light source having the same light-emitting area as at least two point light sources is provided within the first area.