Patent ID: 8794800

Claim:
A lamp shield adapted to be coupled to an illuminating device including a housing and a light source that is disposed in the housing, said lamp shield being characterized by: a top wall having a reflecting surface that is adapted for facing the light source; and a surrounding wall surrounding an axis, connected to and cooperating with said top wall to define an inner space therein, and having a light transmissive portion that is proximate to said top wall along the axis, and an engaging portion that is distal from said top wall along the axis, that has a bottom edge opposite to said light transmissive portion along the axis, that is formed with at least one slit extending from said bottom edge toward said light transmissive portion along the axis, and that is adapted to engage the housing of the illuminating device; light projected by the light source being transmitted into said inner space, reflected by said reflecting surface and traveling outwardly of said light transmissive portion wherein said light transmissive portion of said surrounding wall includes a plurality of angularly spaced-apart connecting ribs that interconnect said top wall and said engaging portion of said surrounding wall, and a plurality of light-passage holes that are angularly spaced apart from each other and that alternate with said connecting ribs.