A lighting device fixing structure and a shelf lighting fixing structure are provided. The fixing structure of the lighting apparatus has a first fastener unit wrapping a surface of a shelf, a second fastener unit wrapping the surface of the shelf, wherein one of the first fastener unit and the second fastener unit is fixed to a light body, the first fastener unit and the second fastener unit are connected in a rotatable manner. The fixing structure of the lighting apparatus also has a fastener unit for locking the first fastener unit and the second fastener unit to each other, wherein the first fastener unit and the second fastener unit wrap and fix to a shelf.

A light fixture includes a housing having a first side and a second side opposite the first side. The light fixture further includes a first light board coupled to the first side. The first light board has at least one light emitting element emitting a first light output in a first direction. The light fixture further includes a second light board coupled to the second side. The second light board has at least one light emitting element emitting a second light output in a second direction. The light fixture further includes a first driver supported by the housing and in electrical communication with the first light board. The first driver is operable to control the first light output. The light fixture further includes a second driver supported by the housing and in electrical communication with the second light board. The second driver is operable to control the second light output.

An LED light fixture is disclosed with an elongated housing that forms a open lower light channel and an upper light channel that is juxtaposed to the open lower light channel with electronics cavity or conduit positioned there between. The open lower light channel includes elongated LED light engines positioned on support edges or structures for emitting indicted and reflected light out from the open lower light channel and the upper light channel includes an elongated LED light engine for emitting light therefrom. The LED light fixture preferably has an elongated reflective insert that extends through the open lower light channel and creates a reflection channel from which the indirect and reflected light is emitted.

The present disclosure relates to the field of light decorations and lamps, and in particular, to a waterproof structure lamp holder. The waterproof structure lamp holder of the present disclosure has a simple and reasonable structure design. A waterproof ring is disposed at a lower end of a lamp head holder at a position that is close to a lower end of a thread-connected portion of a light housing. In addition, a waterproof plug is disposed at an upper end of a spiral portion inside the lamp head holder. This double waterproof design ensures desirable waterproof performance thereof, prevents electric shock, and is safer. In addition, the lamp head holder integrally formed through injection molding has better waterproof performance, and facilitates automatic production and assembly.

An LED lamp with an adjustable illuminating range is provided, including a lamp body. The lamp body includes a base, a lamp housing arranged on the base, and a light source assembly arranged inside the lamp housing. At least one side of the lamp housing includes an open structure allowing light from the light source assembly to emit. An adjusting mechanism is configured inside the lamp housing to adjust the illuminating range of the light emitted from the light source assembly. An emergence angle of the light source assembly or a size of the opening structure can be adjusted by the adjusting mechanism, thereby adjusting the illuminating range or an illuminating area of emitted light and meeting different user demands.

A lamp includes a base defining a chamber and having a wall plate covering the chamber, a power supply mounted in the chamber, two T-shaped tracks projecting from a bottom surface of the base, and two illuminating units each including a light emitting module and a slideway coupled to a corresponding one of the tracks such that the illuminating units can slide along the track.

A smart multi-color light dimming LED chip module, a bulb, and a light string are provided. The smart multi-color light dimming LED chip module includes a transparent circuit board, a control integrated circuit (IC), four metal terminals, at least three light-emitting chips of different colors. The control IC is disposed on the transparent circuit board, and the at least three light-emitting chips are uniformly disposed at a first side of the control IC on the transparent circuit board. The four metal terminals are disposed at a second side of the control IC on the transparent circuit board, the four metal terminals are respectively and electrically connected to a power supply pin, a ground pin, a signal input pin, and a signal output pin of the control IC. A conductive pattern is disposed on each of at least two circuit layers of the transparent circuit board.

One or more reduced, same form, light emitting apparatus(es) spaced apart and configured to be mounted at various heights and/or spacing employ the same power consuming light source input that is covered by a symmetrical or asymmetrical redirecting linear lens optics apparatus that is configured for use in a range of mounting heights to uniformly illuminate at least one legal path of egress below.

Disclosed herein are various embodiments related generally to computer vision, graphics, image scanning, and image processing as well as associated mechanical, electrical and electronic hardware, computer software and systems, and wired and wireless network communications to form at least three-dimensional models or images of objects and environments.

A suspended ceiling system for a building structure includes a plurality of parallel struts for supporting a plurality of parallel vanes suspended from the struts in perpendicular relationship thereto. The vanes can be suspended in downwardly spaced relationship to the struts or in contiguous relationship therewith and occur in different forms including illuminated vanes, adjustable vanes and the like.