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.

Disclosed is a lamp with easy assembly and disassembly comprising a power socket and a lamp body. The power socket comprises a housing and a power supply assembly which is provided in the housing, the power supply assembly is connected with a power supply, the housing is provided with at least one mounting slot which is provided with a press-type locking socket and PCB probes, and the PCB probes are electrically connected with the power supply assembly, a mounting plug with an accommodating groove is provided on the lamp body, a press-type locking plug and a PCB board are provided in the mounting plug; the PCB board is electrically connected to the light source of the lamp body; when the mounting plug is inserted into the mounting slot, the push-type locking plug is inserted into the push-type locking socket and is locked.

A system for sensing and responding to detected activity or an event in a region is provided. The system may comprise: a modular edge computing platform configured to provide a predetermined functionality for a particular application, the modular edge computing platform is configured to process sensor data to generate processed data, and transmit the processed data; and a remote entity that comprises (i) a cloud analytic configured to receive the processed data from the modular edge computing platform and analyze the processed data, and (ii) a cloud user interface module configured to provide a graphical user interface on a user device, the graphical user interface displays one or more results generated by the cloud analytic upon analyzing the processed data.

The present invention provides a lighting system that can produce a gradation of brightness and gives an unprecedented characteristic impression. The lighting system is provided on a mounting surface and includes a plurality of strip-shaped plates each extending in a strip shape and one or a plurality of planar light sources, in which the plurality of strip-shaped plates are each arranged side by side at an interval such that a main surface of the strip-shaped plate intersects the mounting surface, wherein arrangement space is provided in an area outwardly extending from the strip-shaped plates, the planar light source is disposed in the arrangement space and constitutes an lengthy emission surface, and a part of light emitted from the emission surface enters between the strip-shaped plates during lighting.

The disclosure includes a convertible light device comprising a device housing, a battery pack removably coupled to the housing, and an elongate flexible light source detachably coupled to the device housing and electrically coupled to the battery pack, where the elongate flexible light source comprises a plurality of LEDs. In some embodiments, the convertible light device is configured to convert between a rope mode and a lantern mode. In the rope mode, the elongate flexible light source may be configured to extend from the device housing. In the lantern mode, the elongate flexible light source may be configured to wrap around the device housing.

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.

The disclosure provides a luminaire and a luminaire combination. The luminaire combination includes at least two luminaires. The luminaire includes a housing and a light source module received in the housing. The housing defines a connecting groove therein. The connecting groove is in a flat strip shape and extends from an outer surface of the housing. One end of the connecting groove is opened for insertion of a connector. The connecting groove is provided with a limit portion on each of two opposite side walls thereof. A gap between each limit portion and a bottom surface of the connecting groove forms a channel guide. The connector is provided with a connecting portion on each of two opposite sides thereof. The connecting portion is operable to be inserted into and matched with the channel guide corresponding to the connection portion.

A lighting system includes a plurality of lighting fixtures coupled to a cooling pipe, each lighting fixture having an open sided pipe coupling portion and a lighting member connected to the coupling portion. The lighting member being thermally coupled to an inside portion of the pipe coupling portion. The lighting member having a light emanating away from the cooling pipe.

The lighting device disclosed in the embodiment of the invention includes a substrate including a metal layer; a plurality of light sources arranged in a first direction on the substrate; a plurality of protrusions having a length in the first direction on the metal layer; and a resin layer disposed on the plurality of light sources and the plurality of protrusions, wherein the metal layer includes a first metal layer electrically connected to the light source and a second metal layer coupled to the plurality of protrusions, and the first metal layer and the second metal layer are separated from each other, and the plurality of protrusions may be disposed to be spaced apart from each other in a second direction perpendicular to the first direction.

Feedback is received from a plurality of devices. External data is also received. Statistical patterns of the plurality of devices are determined based on the feedback. A policy is determined based on the statistical patterns, the feedback, and the external data. The policy may include a set of rules dictating the operation of each of the plurality of devices and reducing energy consumption at the plurality of devices. Control data based on the policy is transmitted to the plurality of devices. The control data may be operative to transform the operation of the plurality of devices according to the set of rules.