The invention provides a connecting structure and a Light-Emitting Diode (LED) display device having the same. The connecting structure comprises: a first pressing plate, which including a plate body and a lock sheet provided on the plate body slidably, a first mounting hole is provided on the plate body; a second mounting hole is provided on a second pressing plate; a connecting column, penetrating through the first mounting hole and the second mounting hole respectively, a lock groove matched with the lock sheet is provided on a first end of the connecting column, a force application part located below the second pressing plate is provided on a second end of the connecting column; a lifting mechanism, connected to the second pressing plate, the second pressing plate may move towards or away from the first pressing plate under an action of the lifting mechanism by operating the force application part.

A curved LED tubular lamp is disclosed. The curved LED tubular lamp includes a curved lamp tube having two straight segments and a curve segment disposed between the two straight segments; at least one flexible substrate having a plurality of LEDs mounted thereon, and at least one positioning pillar formed on the inner surface of the curve segment of the curved lamp tube, wherein each of the two straight segments and the curve segment have LEDs disposed therein, and wherein the flexible substrate is disposed in at least the curve segment.

A housing for a light fixture includes at least one wall that forms a cavity and a light source housing portion, where the at least one wall includes a thermally-conductive material, where the light source housing portion is configured to receive at least one light source. The housing can also include a wireway disposed between the cavity and the light source housing portion. The housing can further include multiple heat sink fins that extend from an outer surface of the at least one wall. The housing can also include at least one air throughway that exposes at least a portion of the wireway between the at least one wall and the light source housing portion, where the at least one air throughway allows air to pass over the portion of the wireway, where the at least one air throughway is formed independent of the heat sink fins.

A ceiling fitting includes a canopy provided with a fixed hook and a mounting hole, a movable hook mounted on the mounting hole of the canopy and having an arcuate restriction portion, a lighting module removably mounted on the canopy, and an outer cover covering the lighting module. The lighting module includes a lamp board mounted on the canopy and located between the movable hook and the fixed hook, and a light permeable shell mounted on the lamp board. The lamp board is provided with a first retaining groove and a second retaining groove. The first retaining groove is locked onto the movable hook, with the restriction portion of the movable hook being retained by the first retaining groove of the lamp board. The second retaining groove is locked onto the fixed hook.

A strip light tube adapter kit for converting fluorescent strip lighting to use LED light tubes is provided. The strip adapter kit includes a light tube having electrical connector prongs at a connector end, a strip lighting fixture, a non-powered connector near a first end of the light tube mechanically connecting the light tube to the strip lighting fixture, and an AC line powered lower housing having an attached tombstone fixture with a slot for receiving the connector prongs. The lower housing is mechanically attached to the strip light fixture and the tombstone fixture includes first and second connectors for electrically coupling the connector prongs to AC line power.

A strip light tube adapter kit for converting fluorescent strip lighting to use LED light tubes is provided. The strip adapter kit includes a light tube having electrical connector prongs at a connector end, a strip lighting fixture, a non-powered connector near a first end of the light tube mechanically connecting the light tube to the strip lighting fixture, and an AC line powered lower housing having an attached tombstone fixture with a slot for receiving the connector prongs. The lower housing is mechanically attached to the strip light fixture and the tombstone fixture includes first and second connectors for electrically coupling the connector prongs to AC line power.

A magnetic assembly structure comprises a first main body and a second main body. The first main body comprises at least one first buckle structure. The second main body comprises a tail terminal portion, at least one magnetic attraction unit, at least one second buckle structure and at least one releasing structure. The tail terminal portion, the second buckle structure and the releasing structure form a loop, the first buckle structure is capable of being engaged to the second buckle structure, and the first buckle structure moves in respect to the second buckle structure and the releasing structure. The first buckle structure and the magnetic attraction unit attract each other due to a magnetic attraction effect. By the loop design, merely one directional force is needed to achieve the objective of facilitating assembling and detaching, thus having results of reducing assembling cost and time consumption.

A vehicle grille assembly is provided herein. The grille assembly includes a panel sealingly coupled to a substrate and defining a cavity therebetween. A light source is disposed within the cavity. A diffuser is disposed between the light source and a portion of the panel.

A vehicle grille assembly is provided herein. The grille assembly includes a panel sealingly coupled to a substrate and defining a cavity therebetween. A light source is disposed within the cavity. A diffuser is disposed between the light source and a portion of the panel.

A light fixture comprising, a housing having a base, a support arm, an opening opposite the base with a lens disposed in the opening, and a light source disposed within the housing; and an anchor portion having a fastening end and a cylindrical projection with a tooth on a surface of the cylindrical projection, and a central axis extending through the anchor portion into the support arm; and a spherical joint comprising an inner channel extending less than 360 degrees around the inner surface of the spherical joint; and a sealing grommet. The light fixture is configured to enable relative longitudinal motion between the spherical joint and the support arm and configured to prevent rotational motion therebetween.