A light fitting control module able to receive a coupler of a light fitting that is also able connect to an electrically power track. The light fitting is able to be supported and/or powered by the track. The control module comprises a first coupler able to connect with the supporting power track and a second coupler able to connect to the coupler of said light fitting to support and electrically connect said light fitting with the electrically powered track. The control module is configured and adapted to respond to remote command to control at least one degree of freedom of operation the lighting fitting.

LED related lighting methods and apparatus are described. Various features relate to water tight light fixtures. Some of the fixtures are spotlights while other fixture are intended for in ground use. The light fixtures in at least some embodiments include power control features. In spotlight embodiments beam angle and power or light output can be controlled without opening the light assembly or compromising the water tight seals which also protect against dirt. In ground embodiments support tilt angle setting which allow a user to set the light fixture to one or more tilt angles. Beam angle can also be changed in some embodiments as well as power control. Beam angle, power control and tilt angle adjustments are supported in some embodiments but need not be supported in all embodiments with some embodiments using one or more of the described features but not all features.

LED related lighting methods and apparatus are described. Various features relate to water tight light fixtures. Some of the fixtures are spotlights while other fixture are intended for in ground use. The light fixtures in at least some embodiments include power control features. In spotlight embodiments beam angle and power or light output can be controlled without opening the light assembly or compromising the water tight seals which also protect against dirt. In ground embodiments support tilt angle setting which allow a user to set the light fixture to one or more tilt angles. Beam angle can also be changed in some embodiments as well as power control. Beam angle, power control and tilt angle adjustments are supported in some embodiments but need not be supported in all embodiments with some embodiments using one or more of the described features but not all features.

The present disclosure discloses a desk lamp, which includes a lamp cap, a chassis, and a connector connecting the lamp cap and the chassis. The connector is provided with a plurality of clasps, the chassis is provided with a plurality of connection holes, and the clasps are matched and clasped with the connection holes so as to connect the connector and the chassis.

The present disclosure discloses a desk lamp, which includes a lamp cap, a chassis, and a connector connecting the lamp cap and the chassis. The connector is provided with a plurality of clasps, the chassis is provided with a plurality of connection holes, and the clasps are matched and clasped with the connection holes so as to connect the connector and the chassis.

A multifunction LED lighting device improves technical and functional performance compared to known lighting appliances, while also optimizing yield and satisfying demand for aesthetics and reduced consumption. The device includes: a lighting body including an LED assembly; a frame for connecting to the wall and supporting the at least a lighting body; an electrical connection and mechanical connection between the frame and the at least a lighting body; and an electronic circuit board for converting to low voltage and supplying power to the LED assembly. The lighting body is substantially L-shaped and includes an upright and a projecting arm. The upright includes the electrical connection and the mechanical connection, and the arm includes the LED assembly. The electrical connection and the mechanical connection include a connector of male/female type with reversible coupling.

A multifunction LED lighting device improves technical and functional performance compared to known lighting appliances, while also optimizing yield and satisfying demand for aesthetics and reduced consumption. The device includes: a lighting body including an LED assembly; a frame for connecting to the wall and supporting the at least a lighting body; an electrical connection and mechanical connection between the frame and the at least a lighting body; and an electronic circuit board for converting to low voltage and supplying power to the LED assembly. The lighting body is substantially L-shaped and includes an upright and a projecting arm. The upright includes the electrical connection and the mechanical connection, and the arm includes the LED assembly. The electrical connection and the mechanical connection include a connector of male/female type with reversible coupling.

A rotating arm structure of a lamp includes a rotating arm body; rotating shaft, arranged on the rotating arm body; rotating shaft base, arranged on an lamp body and being in interference fit with the rotating shaft; the rotating shaft base includes base, being with top surface provided with an arc-shaped groove that is rotationally matched with the rotating shaft, and the base is provided with a limiting structure limiting the axial movement of the rotating shaft; elastic pressing piece, located directly above the arc-shaped groove, and two ends are pressed down and fixed and middle part are bend upward and compresses the rotating shaft on the base. The structure is simple, and the installation is convenient, which can effectively reduce the manufacturing cost while keeping the lamp body stable and smooth.

A rotating arm structure of a lamp includes a rotating arm body; rotating shaft, arranged on the rotating arm body; rotating shaft base, arranged on an lamp body and being in interference fit with the rotating shaft; the rotating shaft base includes base, being with top surface provided with an arc-shaped groove that is rotationally matched with the rotating shaft, and the base is provided with a limiting structure limiting the axial movement of the rotating shaft; elastic pressing piece, located directly above the arc-shaped groove, and two ends are pressed down and fixed and middle part are bend upward and compresses the rotating shaft on the base. The structure is simple, and the installation is convenient, which can effectively reduce the manufacturing cost while keeping the lamp body stable and smooth.

A combined handle and light source for a cooking appliance such as a grill which is provided with a rotation joint such that the handle can be placed in a stored position to allow for articulation of a lid which covers a cooking surface and such that the handle can be moved relative to the joint to put the handle in a use position to allow the light to illuminate the cooking surface when the lid is in an open position.