Patent ID: 8305846
Filing Date: 2012-11-06
Classification: F21S,F21V,F21W,F21Y,G02B,G04B,G06F,G09F,H01H,H01R,H02G,H02J

Abstract:
1. A combination of a sealed-unit and a set of component parts for an LED night light device, comprising: a sealed unit including at least one housing to allow prong means and an LED related circuit to be sealed into a plastic material which meets a safety standard; at least one LED to connect with the LED related circuit and prong means to receive power and exhibit functions and predetermined features for illumination, said LED being disposed in said sealed-unit or connected to the sealed unit by conductive wire, or installed on the surface of the sealed-unit such that electric metal legs of the LED are not accessible; wherein said set of component parts includes a receiving means for receiving the sealed-unit and the sealed-unit is arranged to be assembled to the set of component parts by being received in said receiving means to make a final product, said receiving means including a recess in said set of component parts having a shape corresponding to a shape of said sealed-unit housing so that an entire said sealed-unit is received in said recess, wherein the set of component parts is made of materials selected from the group consisting of paper, plastic, wood, bamboo, pottery, porcelain, and glass, whereby because said LED related circuit and electric metal legs are sealed within said sealed unit, said component parts do not touch any live wires and therefore are not required to meet said safety standard, wherein the set of component parts is one of a plurality of different sets of component parts, said plurality of different sets of component parts selected from a front member, base, body, housing, shade, colored unit, ornamental unit, cover, top shade, and components having different dimensions, colors, and light patterns, each of said different sets of component parts including said recess, each said recess in each of said different sets of component parts having a same said shape corresponding to said shape of said sealed-unit, wherein a same said sealed-unit is arranged to be assembled to any of said plurality of different sets of component parts to provide different said night light devices with different final shapes, dimensions, color, brightness, and designs.