Patent ID: 8794800
Filing Date: 2014-08-05
Classification: F21S,F21V,F21Y

Abstract:
1. 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 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.