The present invention provides a method for constructing a universal LED bulb, a flange snap ring type LED bulb and a lamp. A heat conductive bracket (3) is used as the structure supporting main body to establish an optical engine core member. A thin-shelled lens snap ring (8) is used to support the optical engine core member in an auxiliary manner. An installation flange hole is provided to the lens snap ring (8), correspondingly to an installation flange hole of the heat conductive bracket (3), to surround and protect the heat conductive bracket (3). The optical engine core member is composed of the heat conductive bracket (3), an optical engine module (4), an inner snap ring (81) and a light distribution optical lens (7). An inner cover (6) is provided outside the optical engine module (4). An electric connector (11) is provided to the heat conductive bracket (3).

A flexible lighting tube and universal architectural mounting system for lighting upon municipal utility poles. The mounting system is a bracket having the form of an inverted track to receive a lighting tube. The bracket may have a base and plurality of flanges used to either hold the lighting tube or attach to a pole. The base and flanges form a U-like shape and are made from a flexible material allowing the bracket to be shaped to conform to a pole to which it attaches. A foam layer may be inserted between the bracket and tube to inhibit unintended disconnection.

Aspects of the disclosure are directed to a multi-functional streetlight. In accordance with one aspect, the multi-functional streetlight includes a hexagonal shaped support structure, wherein the hexagonal shaped support structure includes an arm segment and wherein the arm segment includes a luminaire on an under side of the arm segment; and a base flange configured to couple the hexagonal shaped support structure to the ground.

A street lamp intelligent measurement and control device includes an MCU chip, and an electrical parameter measuring circuit, an NB-IoT communication circuit, a dimming circuit and a switching control circuit respectively connected to the MCU chip. The electrical parameter measuring circuit determines electrical parameter data and electrical energy data of a street lamp load, and transmits the electrical parameter data and the electrical energy data to the MCU chip. The MCU chip actively uploads the electrical parameter data and/or the electrical energy data to a remote control center according to a preset time interval, receives a controlling instruction from the remote control center, and sends out a switching signal and/or a dimming signal according to the controlling instruction. The switching control circuit controls an on-off of the street lamp load according to the switching signal sent by the MCU chip.

A security light system for a fence includes a security light having a light module with an LED, a hat overlying the LED for reflecting light, a junction box having an interior compartment containing an LED driver for controlling operation of the LED, the junction box including a front end having a front opening and a rear end opposite the front end, and a front cover plate covering the front opening. The security light includes an extension tube having an upper end secured to the light module and a lower end secured to the junction box, a clamp assembly for securing the junction box to a fence post, and an offset bracket positioned between a rear end of the junction box and the fence post for spacing the junction box from the fence post which, in turn, spaces the hat from the fence post.

A luminaire mounting kit (10) is disclosed comprising a luminaire (100) having a mounting section (110) comprising a recessed section (120) carrying a first gear wheel portion (121), the recessed section being flanked by at least one protruding section (130) carrying a second gear wheel portion (131); and a mounting body (200) for engaging with the mounting section, the mounting body comprising a protruding end portion (220) carrying a first further gear wheel portion (221) for engaging with the first gear wheel portion; and at least one recessed side portion (230) flanking said end portion and carrying a second further gear wheel portion (231) arranged to simultaneously engage with the second gear wheel portion when the first further gear wheel portion engages with the first gear wheel portion. Also disclosed is a luminaire assembly and a method of mounting such a luminaire kit onto a mounting surface.

A stand for a lidded box such as a luminaire and a lighting device comprising said stand. Said stand comprising a rotatable resilient stay and comprising a bridge portion connecting two transversal portions. Each transversal portion having a respective axial portion extending over a rotation axis. Said stand further comprising two facing supports comprising a seat. The seat being elongated in a length direction transverse to the rotation axis, said length direction and rotation axis extend in a plane P. Each axial portion being accommodated in a respective axially extending hole, provided in a respective support, the respective holes and seat being positioned aligned on the rotation axis. The transversal portions having a connect portion connecting the transversal portion with its axial portion, whereby in a seated position of the stay the connect portion extends through the seat in plane P and at an angle α with the length direction, with α in a range of 25° to 75°.

Aspects of the disclosure are directed to a multi-functional streetlight. In accordance with one aspect, the multi-functional streetlight includes a hexagonal shaped support structure, wherein the hexagonal shaped support structure includes an arm segment and wherein the arm segment includes a luminaire on an under side of the arm segment; and a base flange configured to couple the hexagonal shaped support structure to the ground.

An alarm apparatus includes a mobile terminal, a plurality of streetlamps, a server, and a management center. The mobile terminal includes a microprocessor, a display screen, a first GPS positioning module, a battery, an emergency call button, a first GPRS communication module, a first wireless communication module, a first camera, a loudspeaker, and a microphone. The streetlamp includes a central processor, a power supply, a second camera, a mobile device, a second GPS positioning module, a second wireless communication module, and a second GPRS communication module. The caller sends a distress signal to the streetlamp. The streetlamp is automatically illuminated and the direction of the camera is adjusted to the escape direction of the suspect. All streetlamps located on the escape route of the suspect are turned on to capture the escape route of the suspect. The streetlamp sends the information to the management center by means of the server.

A closure for a lighting fixture includes a cover having interior and exterior surfaces that defines at least a part of an enclosure of the lighting fixture. In certain aspects, the cover comprises mounts for mounting circuitry to the interior surface of the cover and at least one attachment feature for affixing the cover to a cabinet of the lighting fixture. A light source and driver circuitry are also affixed to the cover. Because the driver circuitry and the light source are both mounted to the same cover of the lighting fixture, the light source may be replaced with an alternate light source having different voltage and current specifications, for example, by replacement of the cover with another cover. In this manner, light sources having different operating characteristics and specifications may be replaced or interchanged with relative ease.