Apparatus and methods for deployment of fixtures. The apparatus may include a system for controlling deployed fixtures. The system may receive user commands different devices in different formats. The fixtures may be independently addressable. The fixtures may be magnetically supported by a fixture support. A brace may join two or more fixture supports without reducing space available to support fixtures. The brace may join a fixture support to a fixture support accessory. An accessory may include a variable-angle junction. The fixture may include articulating joints for controlling the direction of a beam. The fixture may include a lens having an electrically controllable beam spread angle. The fixture may be stowable in the fixture support. The fixture may be slidable along a cord to adjust a height of the fixture. The fixture may include an extendable ring. The system may coordinate motions of the fixtures to follow a target. The fixture may include an elongated board. The elongated board may include a non-polar power socket.

A lighting apparatus includes a solar plate, a battery, a driver module, a light source, a lens tube, a main housing and a plugging bar. The solar plate converts a sunlight to an electricity. The battery stores the electricity. The driver module converts the electricity stored in the battery to a driving current. The solar plate is placed on a top side of the driver module and the light source is placed on a bottom side of the driver module. The lens tube has a top opening and a bottom opening. The top opening has a larger size than the bottom opening. The top opening is closer to the light source than the bottom opening. A light of the light source is emitted via a lateral lens surface of the lens tube between the top opening and the bottom opening.

Improvements a portable elevated lighting system that uses LED lighting elements for illumination. The LED lights are selected based upon the light transmission angle so the fewest number of lighting elements are needed to provide an even flood or focus of light from the system. A reflector works as a heat sink to remove heat from the LED lights and extend the operation life of the LED's. Thermal paste and or a thermal pad is used between the LED lighting element and the frame to conduct sufficient heat away from the LED element. Two versions are shown as a stadium light and as a circular flood light that provides lighting without shadows or bright areas. The system can be operated from a generator or solar for charging batteries so the lighting can operate self-contained without producing noise.

Improvements a portable elevated lighting system that uses LED lighting elements for illumination. The LED lights are selected based upon the light transmission angle so the fewest number of lighting elements are needed to provide an even flood or focus of light from the system. A reflector works as a heat sink to remove heat from the LED lights and extend the operation life of the LED's. Thermal paste and or a thermal pad is used between the LED lighting element and the frame to conduct sufficient heat away from the LED element. Two versions are shown as a stadium light and as a circular flood light that provides lighting without shadows or bright areas. The system can be operated from a generator or solar for charging batteries so the lighting can operate self-contained without producing noise.

1. The Harrison's portable emergency light is made of plastic.

2. It is also made of plexiglass.

3. It is also made of aluminum.

In one embodiment there is provided a portable lighting assembly that includes a travel case and a lighting assembly. The lighting assembly is mounted to a bottom of the travel case and includes a telescopic support rod. A lighting device is secured to the rod and has a lamp. The lighting device is configured to plug into a power supply. Thereby, when dissembled the portable lighting assembly is secured and stored within the travel case and is easily portable; and when assembled, the portable lighting assembly is configured to provide portable lighting when connected to a portable power supply.

In one embodiment there is provided a portable lighting assembly that includes a travel case and a lighting assembly. The lighting assembly is mounted to a bottom of the travel case and includes a telescopic support rod. A lighting device is secured to the rod and has a lamp. The lighting device is configured to plug into a power supply. Thereby, when dissembled the portable lighting assembly is secured and stored within the travel case and is easily portable; and when assembled, the portable lighting assembly is configured to provide portable lighting when connected to a portable power supply.

A lighting tower system is provided. The lighting tower system includes a tower positioned in an upright orientation within a bed of a vehicle. The tower includes a base tube section and an upper tube section. The base and upper tube sections include a common longitudinal axis and are arranged to slide relative to one another in a telescoping relationship to move each tower between a retracted position and a fully extended position. The lighting tower system includes a light assembly coupled to and extending from the upper tube section of the tower. The light assembly is configured to rotate with respect to the common longitudinal axis and to tilt with respect to an axis perpendicular to the common longitudinal axis. The lighting tower system includes a mounting configuration configured to attach and detach the tower to the bed of the vehicle in the upright orientation.

The present invention discloses a telescopic LED grow light, which comprises a power supply box, a power supply holder, a plurality of lamp bodies and a telescopic frame, wherein the power supply box is located in a middle of the LED grow light, two power supply holders are respectively fixed at both ends of the power supply box, the power supply holder is also used for fixing the lamp bodies located at both sides of the power supply box, and the lamp bodies are fixed by the telescopic frame for expanding or contracting. The present invention has the beneficial effects that the PPFD value is changed by adjusting the telescopic function of the grow light. The function of the grow light that can be retracted and reduced for storage is very practical, in addition, it is also convenient for transportation after contraction.

The present invention discloses a telescopic LED grow light, which comprises a power supply box, a power supply holder, a plurality of lamp bodies and a telescopic frame, wherein the power supply box is located in a middle of the LED grow light, two power supply holders are respectively fixed at both ends of the power supply box, the power supply holder is also used for fixing the lamp bodies located at both sides of the power supply box, and the lamp bodies are fixed by the telescopic frame for expanding or contracting. The present invention has the beneficial effects that the PPFD value is changed by adjusting the telescopic function of the grow light. The function of the grow light that can be retracted and reduced for storage is very practical, in addition, it is also convenient for transportation after contraction.