A lamp includes a casing, an elastic cover and a main body. The casing has an opening. The elastic cover covers the casing. The main body is disposed at the casing, and includes a base plate, a rotating element, a moving element, a linking-up element and a force member. The rotating element is pivoted to the base plate and located at the opening. The moving element is disposed at the base plate. Two ends of the linking-up element are connected to the rotating element and the moving element, respectively. The force member is connected to the moving element. When the force member receives a force, the moving element is moved from a first position to a second position, the linking-up element brings the rotating element to rotate away the base plate, and the rotating element is protruded from the opening, and pushes against the elastic cover.

A lamp includes a casing, an elastic cover and a main body. The casing has an opening. The elastic cover covers the casing. The main body is disposed at the casing, and includes a base plate, a rotating element, a moving element, a linking-up element and a force member. The rotating element is pivoted to the base plate and located at the opening. The moving element is disposed at the base plate. Two ends of the linking-up element are connected to the rotating element and the moving element, respectively. The force member is connected to the moving element. When the force member receives a force, the moving element is moved from a first position to a second position, the linking-up element brings the rotating element to rotate away the base plate, and the rotating element is protruded from the opening, and pushes against the elastic cover.

An adapter to provide illumination at a grease gun nozzle and a method of attaching the adapter to a grease gun is presented. The adapter comprises a body having a threaded aperture, a non-threaded aperture, and a light source secured within the non-threaded aperture such that the distal end of a dispensing hose of a grease gun extends out of the adapter once the adapter is coupled to the dispensing hose. To attach the adapter to a dispensing hose of a grease gun, one must first unscrew the dispensing nozzle from the distal end of the dispensing hose. Next, the adapter is coupled to the distal end of the dispensing hose using the threaded aperture of the adapter. Finally the dispensing nozzle is screwed back on to the distal end of the dispensing hose that is extending out of the adapter.

An adapter to provide illumination at a grease gun nozzle and a method of attaching the adapter to a grease gun is presented. The adapter comprises a body having a threaded aperture, a non-threaded aperture, and a light source secured within the non-threaded aperture such that the distal end of a dispensing hose of a grease gun extends out of the adapter once the adapter is coupled to the dispensing hose. To attach the adapter to a dispensing hose of a grease gun, one must first unscrew the dispensing nozzle from the distal end of the dispensing hose. Next, the adapter is coupled to the distal end of the dispensing hose using the threaded aperture of the adapter. Finally the dispensing nozzle is screwed back on to the distal end of the dispensing hose that is extending out of the adapter.

The invention provides a lighting device element (100) comprising (i) at least one shaped element (120) selected from the group consisting of a pipe-like shaped element (120,119) and a rod-like shaped element (120,129), (ii) one or more functional elements (180) selected from the group consisting of a light source (10), electronics (20) for a light source (10), a heat sink (1401) and optics (30) for a light source (10), and (iii) a support (140) for the one or more functional element (180), wherein the lighting device element comprises at least said optics as functional element, wherein the lighting device element (100) comprises at least two monolithic bodies (170), each monolithic body (170) comprising at least part of the support (140) and at least part of the optics (30), with said at least two monolithic bodies (170) providing thereby said support (140) and said optics (30), wherein (a1) at least part of the support (140) and (a2) at least part of the one or more functional elements (180) are accommodated within and/or around the shaped element (120); wherein the support (140) and the one or more functional elements (180) are coupled; wherein (b1) the support (140) comprises at least part of a fastening material (145) and/or (b2) a support assist (160), at least partly configured within and/or around the shaped element (120), comprises at least part of the fastening material (145) and the support assist (160) comprises a receptor opening (169) hosting at least part of the support (140); wherein adjacent to a shaped element wall (121) of the shaped element (120) the fastening material (145) comprises (c1) an indentation (147) and (c2) part of the fastening material (145) is in pressed physical contact with said shaped element wall (121) and/or protruding into said shaped element wall (121) via which the support (140) is locally fixed to the shaped element (120).

A method of producing a fastening device, and a fastening device, is provided. The method comprises the steps of forming a body elongating along a first axis by iteratively stacking layers, wherein the body comprises an at least partially open cavity elongating along the first axis. The method further comprises the step of forming a first and second chambers in the cavity, and forming an element, of which element a first portion projects into the first chamber and of which element a third portion projects from the cavity of the body in the first plane. The element is rotatably arranged, such that upon rotation of the element, the third portion of the element is configured to be releasably wedged within the chamber.

Examples of the present disclosure are related to systems and methods for lighting fixtures. More particularly, embodiments disclose lighting fixtures utilizing metal core PCB (MCPCB) for thermal, mechanical, and/or optical controls.

A modular lighting strip mounting system provides for modular linear and curved lighting solutions. The system can generally comprise a bracket that is designed/configured to hold an LED lighting product and allows a user to mount the bracket with LED product to entertainment stages, platforms, risers, etc. relatively quickly and easily. Several different mounting embodiments are provided allowing lighting strips to be quickly secured to stages as well as to truss structures.

A lighting system can include a light fixture located in a hazardous environment, wherein the light fixture comprises a controller. The light fixture can also include a sensor module communicably coupled to the controller of the light fixture, wherein the sensor module comprises a sensor module housing and a sensor disposed within the sensor module housing, wherein the sensor module housing comprises a first coupling feature that couples to a hazardous location enclosure. The hazardous location enclosure and the sensor module, when coupled to each other, can comply with applicable standards for the hazardous environment.

A lamp is provided and includes: a light-emitting flexible lamp sheet; a movable rod on a first side of the flexible lamp sheet and having a first end connected to a middle part of the flexible lamp sheet; and a plurality of support rods on the first side of the flexible lamp sheet, each of the plurality of support rods having a first end connected to an edge of the flexible lamp sheet, wherein the movable rod and the plurality of support rods are configured to perform relative motion substantially along an extension direction of the movable rod to change a shape of the flexible lamp sheet.