Abstract: Systems and devices for providing an illuminated flagpole assembly are disclosed. The assembly can include a hoist end member configured to be attached to a flagpole, a fly end member aligned in parallel with and opposite the hoist end member, an upper cross member, and a lower cross member. The upper cross member and lower cross member may each be formed of a respective plurality of links. Each plurality of links may be connected to one or more adjacent links and aligned along a plane. A first link of each of the plurality of links may be connected to the hoist end member and a second link of each of the plurality of links may be connected to the fly end member. Each link of the each of the plurality of links can be configured to swivel with respect to one or more adjacent links.

Abstract: A lamp, a lamp system, a method for assembling a lamp system, and a method for disassembling a lamp system are provided. The lamp includes frame body, fixing mechanism, light guide plate, light source, electrical connecting assembly and suspension member. The fixing mechanism has a side surface, a top surface and a groove, and the groove extends from the side surface to the top surface. The groove has a first end and a second end respectively on the side surface and the top surface. The light guide plate, the light source and the fixing mechanism are disposed on the frame body. The electrical connecting assembly is disposed on the frame body. The electrical connecting assembly is connected to the light source to form an electrical loop. One end of the suspension member is passed through the groove from the first end and is positioned in the second end.

Abstract: A lighting device for vehicles with a number of light sources, a number of reflectors reflecting the light emitted by the light sources into a specified main reflection direction, a number of diffusers scattering the light emitted by the light sources and a lens which is disposed in main reflection direction in front of the reflector and the diffuser. The lens is disposed at a v-shaped angle of a surface normal of the lens toward the main reflection direction of the reflector. A theoretical prolongation of the diffuser in relation to the surface normal of the lens extends in an acute angle of incidence or vertically to the lens. The diffuser is disposed as a separating wall between two reflectors which are disposed on stepped, offset levels and/or the diffuser is disposed as an end wall at a reflector.

Abstract: A lighting apparatus with a linear light source is provided. The lighting apparatus includes a light source extending in a longitudinal direction and having terminal parts on both ends of the light source to be connected to a power supply; a spacer having an internal space that is opened in a front-rear direction and accommodates the light source, wherein mounting parts formed on both ends of the internal space to provide the terminal parts; and a reflective bracket mounted on a rear end of the spacer to cover the internal space, and having fixing parts that match the mounting parts to fix the terminal parts when the reflective bracket is mounted on the spacer, wherein an inner surface of the reflective bracket is configured to reflect light emitted from the light source.

Abstract: A portable solar strip light includes a solar module, a power supply, a strip light assembly and an electrical connector. The solar module is electrically connected to the power supply. The strip light assembly is electrically connected to the power supply via the electrical connector. The strip light assembly includes at least one strip light which is fixedly connected to an external object via a fastener. A mounting member is provided at a bottom of the power supply to mount the power supply on the external object.

Abstract: An underwater diving light with efficient waterproof performance includes a top cover, a bottom cover, a light-emitting assembly and a special-shaped light-transmitting seal. A first installation groove is formed in the top cover. A second installation groove is formed in the bottom cover. The special-shaped light-transmitting seal includes a light-transmitting waterproof part, a first installation part and a second installation part. The first installation part, the light-transmitting waterproof part and the second installation part are all annular and connected in sequence. The top cover and the bottom cover are movably connected to form a light housing. The light-emitting assembly is arranged in the light housing. The underwater diving light has the advantages of strong waterproof and moisture-proof performance, diversified luminous forms and a dazzling effect.

Abstract: The present disclosure discloses an automotive LED headlight and manufacturing process. The automotive LED headlight includes a radiator integrally formed and a PCBA board, wherein a hole is arranged in the center of the radiator and used for accommodating an end portion of the PCBA board, and the end portion of the PCBA board is tightly connected with the radiator. The present disclosure has the advantages of good heat dissipation effect, simple processing technology, and low material and manufacturing costs.

Abstract: An underwater lighting apparatus includes a cofferdam having a cofferdam electrical connector rigidly mounted within the cofferdam at an inner end; a lighting unit sized and shaped to be mounted within the cofferdam and having a lighting unit electrical connector rigidly mounted at an inner end; wherein the lighting unit electrical connector is sized and shaped to directly connect with the cofferdam electrical connector to form a rigid connection between the cofferdam and the lighting unit. The lighting apparatus is beneficial in that both the cofferdam electrical connector and the lighting unit electrical connector are rigidly mounted.

Abstract: A multifunction lighting apparatus includes a light body, an adjustment bracket, and a frame. More than one optical unit may be selected to be installed to the multifunction lighting apparatus. In addition, the light body may be moved with respect to the adjustment bracket to provide more flexible light effect.

Abstract: An adjustable lamp includes a base, a riser configured to be attached to the base, and an adjustment arm including a lamp head. The adjustment arm is configured to be removably engaged to the riser. The adjustment arm is slidably moveable relative to the riser along a longitudinal length of the adjustment arm such that the distance between the lamp head and the riser can be increased or decreased. The adjustment arm includes a plurality of electrical buses configured for electrical-mechanical engagement with the riser when the adjustment arm is attached to the riser, and the LED lamp head is configured for electrical communication with the plurality of electrical buses.

Abstract: A series of interconnected (directly or indirectly), coupled lighting panels is provided, the coupled lighting panels linked to one another such that various shapes and designs can be created using various arrangements of the coupled lighting panels, the lighting panels of some embodiments adapted to avoid dark spots proximate to lighting circuitry disposed therein. The lighting panels can be luminaires, and may be provided in various geometric shapes, having various dimensionalities (e.g., a flat 2 dimensional shape, or a 3 dimensional shape). Various control systems, connectors, housings, frames, and lighting systems are also described.

Abstract: A lighting module and a lighting device are disclosed. The lighting module includes a base, a light-transmitting component and a sealing component, the base includes a bottom plate and a base sidewall, the light-transmitting component includes a light-transmitting component includes a light-transmitting component body and a light-transmitting component sidewall; the bottom plate and the light-transmitting component body are disposed opposite to each other to form an accommodation space between the bottom plate and the light-transmitting component body; the base sidewall and the light-transmitting component sidewall are disposed opposite to each other in a direction parallel to the base plate; the sealing component is located between the base sidewall and the light-transmitting component sidewall, and is in close contact with the light-transmitting component sidewall and the base sidewall, respectively, so as to seal the accommodation space.

Abstract: A ceiling lamp, an LED light source module, and a light source assembly are provided. The light source assembly includes a plastic heat-dissipating member and a metal substrate for mounting LED light sources of the ceiling lamp. The plastic heat-dissipating member includes an embedding groove, and the metal substrate is embedded in the embedding groove and is in contact with groove walls of the embedding groove. The light source assembly can effectively balance safety, performance and cost.

Abstract: A lighting device is provided, including: an elongate light assembly, including a power connector, the power connector being configured for electrical connection of a power wire; a base, connected to the elongate light assembly; and a head portion, detachably connected to the base, including a threaded connector, the threaded connector being electrically connected with the elongate light assembly; wherein at least one of the power connector and the threaded connector is configured to be electrically connected with a power source.

Abstract: The disclosure discloses a lamp and a lamp assembly. The lamp has a splicing structure and a connecting side, the splicing structure is arranged on the connecting side, the splicing structure includes a first clamping groove and a second clamping groove extending in a same direction, and a notch of the first clamping groove and a notch of the second clamping groove face in opposite directions. Two lamps can be spliced through a lamp connecting module to form a lamp assembly. The lamp connecting module includes a first lamp connector and a second lamp connector, each first lamp connector can be clamped with two first clamping grooves of the two lamps at the same time, each second lamp connector can be clamped with two second clamping grooves of the two lamps at the same time, and the first lamp connector is detachably fixed with the second lamp connector.

Abstract: A lamp device capable of being rotated to plug in at any angle includes a mounting base, wherein side walls of the mounting base are fixedly connected with four fixed supporting feet, wherein the four fixed supporting feet are uniformly distributed on the side walls of the mounting base. A mounting slot is formed inside the mounting base, and a plurality of plug-in connectors are plugged in the mounting slot. Rotating assemblies are arranged inside the plurality of plug-in connectors, and fixing assemblies are arranged on side walls of the plurality of plug-in connectors. The rotating assemblies are arranged for a moveable barrel to rotate on the side walls of the plurality of plug-in connectors through gear shafts and annular racks engaged with the gear shafts to adjust an angle of a lamp mounted in a mounting part without affecting a decorative lighting.

Abstract: A light-emitting keyboard includes a bracket, a keycap, a circuit layer, a composite light-emitting layer and a spacing layer. The bracket has an opening. The keycap is disposed on the bracket and connected to the bracket via a support assembly. The circuit layer is disposed between the keycap and the bracket. The composite light-emitting layer is disposed under the bracket, and includes a substrate, a circuit disposed on the substrate and a light source located under the keycap and electrically connected to the circuit, wherein light emitted from the light source is transmitted upwardly to the keycap. The spacing layer is disposed between the composite light-emitting layer and the bracket, wherein the spacing layer includes a hole corresponding to the opening of the bracket, and the light source is located in the hole of the spacing layer.

Abstract: A light emitting module according to one embodiment of the present disclosure includes a lightguide plate having an upper surface in which a first hole is defined, and a lower surface opposite to the upper surface; and a light emitting element on a lower surface side of the lightguide plate, the light emitting element facing the first hole. The upper surface of the lightguide plate includes a first region defining a plurality of protrusions and/or recesses. A ratio of an area occupied by the plurality of protrusions and/or recesses per unit area in a plan view increases concentrically in an outward direction from the light emitting element.

Abstract: A light-emitting device includes a wiring board, a plurality of light-emitting elements disposed on the wiring board, a light-reflecting member covering a lateral surface of each of the plurality of light-emitting elements, a plurality of light-transmitting layers each located above an emission surface of a corresponding one of the plurality of light-emitting elements, a plurality of light-reflecting layers disposed on the plurality of light-transmitting layers, respectively, a light-diffusing layer disposed above the plurality of light-reflecting layers and the light-reflecting member, and a low-refractive-index layer located between the light-reflecting member and the light-diffusing layer, around each pair of one of the plurality of light-transmitting layers and one of the light-reflecting layers, and having a refractive index lower than that of the plurality of light-transmitting layers.

Abstract: The invention relates to a luminaire (20) for work events, film events or sports events. According to the invention, in order to produce a robust and simple construction of a luminaire (20), while also providing high flexibility in the use thereof and reduced power consumption, the at least one LED module (1) of such a luminaire (20) has an approximately triangular, flat basic form, a lateral surface being fitted with LEDs, preferably power LEDs, and the rear side of the LED module (1) being designed to emit thermal radiation. Connecting elements are formed on one of the side edges, which connecting elements are used by means of suitable retaining elements (21) to construct the luminaire (20). The particular advantage of the luminaire (20) is that high light intensity can be achieved in the field of use of the luminaires (20), namely for work events, film events or sports events. Because of the pivotability of individual LED modules (1), the area to be illuminated can additionally be influenced.