Patent ID: 8002448
Filing Date: 2011-08-23
Classification: F21S,F21Y,G02B

Abstract:
1. A table lamp, comprising: a lamp base; an extension tube plugged vertically into a top side of said lamp base; a curved transparent light tube and a curved back cover attached in parallel, said back cover having a tubular segment at a back end, said light tube being plugged into said tubular segment, the combination of said light tube and said tubular segment being joined to a top end of said extension tube; and a first light generation assembly bolted to said back end of said light tube and a second light generation assembly bolted to a front end of said light tube, each of said first and second light generation assemblies composed sequentially of a lens, a lens ring, a light emitting diode, a power circuit, a heat dissipation plate, a heat dissipation element, each lens having a light emitting end attached to an end of said light tube and a light incident end joined to the respective lens ring so as to be further joined to the respective light emitting diode, the light from said light emitting diodes thereby being projected into said light tubes.