The present invention may be directed to an improved LED downlight with enhanced features including a multi-adjustable junction box and cover assembly, and arm and hinge mechanisms for better installation and packaging of said improved LED downlight. The versatile configuration of the junction box, mounting plate arm, and hinge mechanisms may allow the entire assembly to be maneuvered over various sized ceiling holes for ease of driver and LED replacement and maintenance. Other features and improvements may include compact compressible and expandable three-piece hangar bar mounting brackets, an integral air-tight box, and/or a system for mounting the improved LED downlight to various ceiling thicknesses. The improved LED downlight may be used in both new construction and remodel retrofit installations, sharing the majority of parts, providing ease and flexibility for the installer.

A integrated light-emitting device including: a base including a conductive wiring; a plurality of light-emitting devices mounted on the base and configured to emit a first light, each of the light-emitting devices comprising a light-emitting element and a encapsulant covering the light-emitting element; a light reflective film provided on an upper surface of the light-emitting element; and a plurality of light reflective members disposed between adjacent ones of the light-emitting devices. A ratio (H/W) of a height (H) of the encapsulant to a width (W) of a bottom surface of the encapsulant is less than 0.5. Each of the light-emitting devices has a batwing light distribution characteristics.

An illumination apparatus comprises a plurality of LEDs aligned to an array of directional optical elements wherein the LEDs are substantially at the input aperture of respective optical elements. An electrode array is formed on the array of optical elements to provide at least a first electrical connection to the array of LED elements. Advantageously such an arrangement provides low cost and high efficiency from the directional LED array.

A conductive rod includes an outer tube unit, at least one insulating member, and a conductive unit. The outer tube unit is made of conductive material, and has a first end and a second end, the first end and the second end are communicated with a tube space. The insulating member is disposed on the first end of the outer tube unit. One end of the conductive unit is positioned on the insulating member, and the other end of the conductive unit extends toward the second end along the tube space of the outer tube unit. The conductive unit is not in contact with the outer tube unit. The present invention also provides a lamp, comprising at least one conductive rod as described above, a lamp holder combined with a top end of the conductive rod, and a base combined with a bottom end of the conductive rod.

A light emitting apparatus includes a light source, a unitary formed heat sink with a plurality of heat dissipating fins, a lensed enclosure that retains a light source and at least one power consuming device other than the light source. The lensed enclosure includes a recessed opening having at least a first wall that terminates at a substantially perpendicular second wall. The plurality of heat dissipating fins are disposed on at least one adjacent exterior side of the walled enclosure, the fins extending outwardly. At least one fin coupled to the heat sink extends beyond the light source, and the heat generated by the light source travels by conduction laterally through the heat sink to the at least one coupled fin.

A medical device suspension system includes a spindle extending along a longitudinal axis and a cable management cover surrounding the spindle. A gap is formed between the cable management cover and the spindle. A hub is rotatably mounted to the spindle and includes a housing. A top hub cover is disposed along the longitudinal axis between the hub and the cable management cover and defines an end of the gap, the top hub cover including a passage in fluid communication with an internal volume of the housing. The top hub cover is rotatable with respect to the spindle about the longitudinal axis. A cable is provided within the gap, the cable entering the gap at a fixed location about the longitudinal axis and passing into the housing through the passage. Rotation of the top hub cover about the longitudinal axis causes the passage to rotate about the longitudinal axis.

An electronic module can include a first housing defining a housing cavity, the first housing defining a first end and a second end positioned opposite from the first end, the first end defined by a shaft of the first housing, the shaft defining external threading, the first housing defining a housing opening to the housing cavity at the second end; an LED lamp board positioned within the housing cavity, the LED lamp board configured to emit light through the housing opening; a power supply driving module positioned within the housing cavity at least partially between the LED lamp board and the shaft; and a first concentric terminal connected in electrical communication with the power supply driving module, the first concentric terminal extending at least partially through the shaft, the first concentric terminal configured to rotatably connect in electrical communication with a second concentric terminal.

The present disclosure discloses an illuminating lamp, comprising a housing, a lampshade and a lamp panel. The housing is provided with a driving device, an electric power input structure and an electric power output structure, and the electric power input structure is electrically connected to the electric power output structure and the driving device respectively; the lampshade is fixedly arranged on an outer side of the housing and forms an illuminating cavity with the housing; the lamp panel is arranged in the illuminating cavity, and the driving device is connected to the lamp panel via a wire to drive the lamp panel to operate and emit light. The present disclosure mounts a plurality of illuminating lamps, it is only needed to provide a socket connected to a mains supply in a mounting environment, and mounting is very convenient.

A planar light source includes: a support member that defines a plurality of first holes extending from an upper surface to a lower surface of the support member, wherein the support member comprises a wiring layer disposed at a lower surface side; a light source disposed on the upper surface of the support member, the light source including: a light-emitting element, and a plurality of electrodes disposed on a lower surface of the light-emitting element; and a plurality of conductive members, each of which is disposed in a corresponding one of the first holes and electrically connects a corresponding one of the electrodes and the wiring layer. A lower surface of each of the electrodes is located in the corresponding first hole. Each of the conductive members is in contact with the lower surface and lateral surfaces of the corresponding electrode.

The present invention relates to the field of lamp technologies, and in particular to a lamp with improved lamp socket structure. The lamp includes an inner lamp socket which is connected to the first conducting wire and is made of rubber. A conductive terminal group is set inside the inner lamp socket. An integrally formed outer lamp socket is nested outside the inner lamp socket. A conducting wire hole is set in the outer lamp socket. An opening is set in the outer lamp socket. The lamp features the following advantages: 1, a metal socket is not necessary to be set, so that production cost is effectively reduced; 2, a vertical conducting wire is set, so that the lamp can be freely adjusted, with high flexibility and better decorative effect; and 3, with an indirect structure, the lamp enjoys a pleasant appearance.