Low profile solar LED lamp

摘要

According to at least one aspect of the present disclosure, a lamp assembly includes a lens with a top portion and a sleeve portion, the sleeve portion defining an interior volume, and the top portion including a seating flange; a housing disposed within the interior volume, the housing comprising a first chamber and a second chamber adjacent the first chamber; a photovoltaic array disposed within the first chamber; an electronic circuit disposed within the housing and electrically connected to the photovoltaic array; a light source disposed within the first chamber and electrically connected to the circuit; and a battery disposed within the second chamber and electrically connected to the circuit, wherein the interior volume and the second chamber are sealed from the environment, and wherein the sleeve portion of the lens extends below the seating flange, thereby enabling the seating flange to seat upon a mounting surface.

主权项

1. A lamp assembly, the lamp assembly comprising:
a lens comprising a seating flange and a sleeve portion, the sleeve portion extending from the seating flange and defining a volume, wherein the seating flange extends laterally from the sleeve portion such that a width of the seating flange is greater than a width of the sleeve portion, and wherein the seating flange defines a seating surface upon which the assembly may seat upon a mounting surface such that the assembly extends through the mounting surface, and at least a portion of the lens extends above the mounting surface; a housing comprising a first chamber and a second chamber adjacent the first chamber and separated by a housing wall, the housing disposed within the volume of the sleeve portion, and the first chamber further defined by the lens; a photovoltaic array comprising at least one photovoltaic cell, the photovoltaic array disposed within the first chamber; an electronic circuit disposed within the housing and electrically connected to the photovoltaic array; a light source disposed within the first chamber and electrically connected to the circuit such that the light source extends above the mounting surface; and a battery disposed within the second chamber of the housing and electrically connected to the circuit, and wherein the first chamber and at least a portion of the second chamber are sealed from the environment.