Patent ID: 7862203

Claim:
A lighting assembly being adapted to connect to at least one conductive connection hole of a fixture of an illumination device, and comprising: at least one lighting cell, comprising: a base; at least one electrical connector connected to the base; and a lighting unit assembled to the base, electrically connected to the electrical connector, and comprising a plurality of lighting circuits arranged linearly; an upper cover combined with the base to shield the electrical connector and the lighting unit, and having a transparent region located with respect to the lighting unit projecting out an illumination light beam therethrough; at least one connection mechanism having one end electrically connected to the electrical connector of the lighting cell; wherein the transparent region is formed in a trapezoid cross section composed of a short base near the lighting unit, a long base parallel to the short base and far away from the lighting unit, and two hypotenuses located between the short base and the long base; when the lighting assembly comprises only one said lighting cell, the other end of the connection mechanism is electrically connected to the conductive connection hole; and when the lighting assembly comprises a plurality of said lighting cells, a plurality of said connection mechanisms are applied in a way that the other end of at least one of said connection mechanisms is electrically connected to the conductive connection hole, and the other end of the rest of said connection mechanisms is electrically to the neighbor lighting cell.