A luminous shelf assembly for a refrigeration apparatus, comprising: a shelf comprising a glass plate and a rear decoration strip disposed at a rear side of the glass plate, the rear decoration strip having an accommodating cavity therein, the accommodating cavity having an open rear side, and a front side wall of the accommodating cavity being provided with a plurality of light holes distributed and spaced apart from one another; an LED light bar having a plurality of LED lights corresponding to the plurality of light holes respectively, and the LED light bar being accommodated in the accommodating cavity and having a positive power line and a negative power line respectively extending outwards from two ends of the LED light bar; and two energizing sub-assemblies connected to the two ends of the LED light bar and connected with the positive power line and the negative power line respectively, and the energizing sub-assemblies being configured to electrically connect the positive power line and the negative power line with two electrical conductive bars corresponding to the positive power line and the negative power line in position, characterized in that, two electrical conductive elements extend along a vertical direction, each of the two electrical conductive elements having at least one electrical conductive bar perpendicular hereto and extending towards the other electrical conductive element and the two electrical conductive elements being connected with a positive pole and a negative pole of a power source respectively; wherein the electrical conductive elements are configured as electrical conductive posts, wherein each of lower surfaces of left and right ends of the rear decoration strip has a post hole, and the post hole has an upper end communicating with the accommodating cavity and a lower end, wherein each energizing sub-assembly comprises: a spring accommodated in the post hole and having an upper end abutting against a top wall of the accommodating cavity, and the spring being connected with the positive power line or the negative power line located at a corresponding end; and a touch bead accommodated in the post hole, the post hole having a necking portion at the lower end thereof, and a diameter of the necking portion being less than a diameter of the touch bead so that the spring abuts between the necking portion and the top wall of the accommodating cavity. a shelf comprising a glass plate and a rear decoration strip disposed at a rear side of the glass plate, the rear decoration strip having an accommodating cavity therein, the accommodating cavity having an open rear side, and a front side wall of the accommodating cavity being provided with a plurality of light holes distributed and spaced apart from one another; an LED light bar having a plurality of LED lights corresponding to the plurality of light holes respectively, and the LED light bar being accommodated in the accommodating cavity and having a positive power line and a negative power line respectively extending outwards from two ends of the LED light bar; and two energizing sub-assemblies connected to the two ends of the LED light bar and connected with the positive power line and the negative power line respectively, and the energizing sub-assemblies being configured to electrically connect the positive power line and the negative power line with two electrical conductive bars corresponding to the positive power line and the negative power line in position, characterized in that, two electrical conductive elements extend along a vertical direction, each of the two electrical conductive elements having at least one electrical conductive bar perpendicular hereto and extending towards the other electrical conductive element and the two electrical conductive elements being connected with a positive pole and a negative pole of a power source respectively; wherein the electrical conductive elements are configured as electrical conductive posts, wherein each of lower surfaces of left and right ends of the rear decoration strip has a post hole, and the post hole has an upper end communicating with the accommodating cavity and a lower end, wherein each energizing sub-assembly comprises: a spring accommodated in the post hole and having an upper end abutting against a top wall of the accommodating cavity, and the spring being connected with the positive power line or the negative power line located at a corresponding end; and a touch bead accommodated in the post hole, the post hole having a necking portion at the lower end thereof, and a diameter of the necking portion being less than a diameter of the touch bead so that the spring abuts between the necking portion and the top wall of the accommodating cavity. a spring accommodated in the post hole and having an upper end abutting against a top wall of the accommodating cavity, and the spring being connected with the positive power line or the negative power line located at a corresponding end; and a touch bead accommodated in the post hole, the post hole having a necking portion at the lower end thereof, and a diameter of the necking portion being less than a diameter of the touch bead so that the spring abuts between the necking portion and the top wall of the accommodating cavity.