The invention relates to an outdoor luminaire (10) for suspended mounting from, or attached to a line (15), the luminaire (10) comprising a first modulation unit (45) and a first antenna unit (50), the modulation unit configured to operate as a communication node in a wireless data network. The antenna unit (50), having an anisotropic radiation pattern, mounted inside a cavity (55) of a luminaire housing (20). The luminaire further comprising a levelling unit (60) attached to the housing on the one hand and the antenna unit on the other, for maintaining an orientation of the antenna unit, when the luminaire is mounted on a line and sways under influence of the elements.

A system according to an embodiment of the invention may include a track and a power supply substantially contained within the track. One or more lamps may be electrically connected to the power supply. The lamp may be an HID lamp, an LED lamp, or a fluorescent lamp. The power supply may be a ballast or a transformer, and may comprise a printed circuit board with electrical power handling components on one side. The system may also include a housing which may surround the power supply.

A system according to an embodiment of the invention may include a track and a power supply substantially contained within the track. One or more lamps may be electrically connected to the power supply. The lamp may be an HID lamp, an LED lamp, or a fluorescent lamp. The power supply may be a ballast or a transformer, and may comprise a printed circuit board with electrical power handling components on one side. The system may also include a housing which may surround the power supply.

A cable lighting system includes two conductive cables and a flat illumination device supported by the two conductive cables. The flat illumination device uses a flat illumination body for providing uniform illumination, which greatly reduces illumination concentration as a convention spot light source does. Furthermore, the flat illumination body is supported by the two conductive cables through two supports disposed spaced at two opposite sides of the flat illumination body. Each support is supported at one point for each conductive cable, so the flat illumination device as a whole is supported by the two conductive cables at the four points and can keep steady easily. Therein, the flat illumination body is pivotally connected to the two supports disposed spaced, so the flat illumination body can be rotated relative to the supports individually for a required orientation without excessive change in the relative disposition of the supports to the conductive cables.

An Adjustable Camping/Utility Light Suspension Device is a versatile, telescoping system designed to suspend various existing lighting sources, including LED, propane, and gas lanterns, for outdoor activities. Capable of vertical adjustment up to 10 feet and horizontal extension up to 10 feet, it provides optimal illumination over large areas, enhancing safety and convenience, the device includes a 30-foot rope for light suspension, an iron spiked base for unlevel terrain, and a weightable plastic base for stable use on concrete. Once the base is set, the telescoping boom system and light source are easily adjusted, offering a secure and flexible lighting solution in dark outdoor environments.

A light fixture including a light source and heat pipes that are connected to an array of fins which cool the light source. The light fixture is configured such that the thermal mass is minimised local to the light source. The heat pipes are arranged so that they are aligned with the light emitting areas of the light source. The heat pipes and fins form a structure which supports the light source.

The invention relates to an outdoor luminaire (10) for suspended mounting from, or attached to a line (15), the luminaire (10) comprising a first modulation unit (45) and a first antenna unit (50), the modulation unit configured to operate as a communication node in a wireless data network. The antenna unit (50), having an anisotropic radiation pattern, mounted inside a cavity (55) of a luminaire housing (20). The luminaire further comprising a levelling unit (60) attached to the housing on the one hand and the antenna unit on the other, for maintaining an orientation of the antenna unit, when the luminaire is mounted on a line and sways under influence of the elements.

This invention provides a hanging lamp system that uses low-voltage light sources interconnected by flattened webbing straps having internal conductive leads embedded therein. The straps are removably interconnected by interengaging snaps that provide both electrical and mechanical connections between straps arrangements of arbitrary length. Straps can be interconnected with one or more arrays of light sources along their length. One or more base straps can be removably/fixedly connected to the transformer. The straps are removably interconnected by snaps that provide both electrical and mechanical connections between strap arrangements of arbitrary length. Straps can be interconnected with one or more arrays of light sources. One or more base straps can be removably or fixedly connected to the transformer. The straps define at least two layers with spaced-apart strips of conductive foil sandwiched therebetween. The snaps pass through the foil and the material of the straps so as to conduct electricity.