The present invention relates to a wind power generator for street light comprising: a post member installed vertically; a central fixed shaft member installed horizontally on an upper portion of the post member; a first blade member rotatably installed around the central fixed shaft member and including a first blade rotated by wind on one side thereof; a second blade member rotatably installed around the first blade member and including a second blade rotated by wind on one side thereof; a cone member having an inclined shape at a specific angle so that wind smoothly moves toward the first blade member and the second blade member, and a power generation module rotated by the first blade member and the second blade member to generate power. According to the present invention, the first blade member and the second blade member can supply sufficient torque required for the rotation of the power generation module and can increase power generation time by driving the power generation module with the double blades. In addition, it is possible to minimize the installation space and reduce the size of the wind power generator by installing the first rotating shaft and the second rotating shaft in a double layer structure.

The present disclosure provides a luminous water outlet device, which includes a hydroelectric power generation module, a waterway separation body, a waterway switching module, a water outlet panel, and a light board. The hydroelectric power generation module is arranged at a water inlet, the waterway separation body has two waterways, the waterway switching module is used to switch a flow of water in the two waterways, and the water outlet panel is correspondingly arranged below the two waterways, the light board is electrically connected with the hydroelectric power generation module. Compared with the prior art, the hydroelectric power generation module is arranged in the water inlet to ensure that the light board works no matter which waterway is opened and allows water to flow through. Further, the present disclosure has simpler installation, smaller volume, and simpler waterway structure.

In embodiments of the present invention, a method and system is provided for commissioning improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more LED light bars, integrated sensors, onboard intelligence to send and receive signals and control the LED light bars, and network connectivity to other fixtures.

An LED lighting fixture powered by a Metal-Organic Framework heat battery. The heat battery is formed of a canister, a MOF container comprised of a plurality of MOF tunnels, each MOF tunnel containing a powdered MOF material, a gate, and a plurality of thermoelectric devices. Below a certain adsorption activation temperature, the MOF material adsorbs a gas from the atmosphere. Above a certain desorption activation temperature, the MOF desorbs the gas. The heat from the adsorption is used to generate electrical current. The desorbed gas is captured to remove it from the atmosphere.

An LED lighting fixture powered by a Metal-Organic Framework heat battery. The heat battery is formed of a canister, a MOF container comprised of a plurality of MOF tunnels, each MOF tunnel containing a powdered MOF material, a gate, and a plurality of thermoelectric devices. Below a certain adsorption activation temperature, the MOF material adsorbs a gas from the atmosphere. Above a certain desorption activation temperature, the MOF desorbs the gas. The heat from the adsorption is used to generate electrical current. The desorbed gas is captured to remove it from the atmosphere.

A solar and fuel powered portable light tower includes a portable base, a light panel arm, a primary power source, a secondary power source, and a control box. The light panel arm, that includes a plurality of light panels, is connected to the portable base while the primary and secondary power sources are positioned within the portable base. The control box, which is positioned within the portable base, controls the solar and fuel powered portable light tower. An insulated wall within the portable base separates the primary power source and the secondary power source for safety purposes. The plurality of light panels is preferably powered the primary power source that includes a plurality of photovoltaic panels and batteries. The plurality of light panels is also powered by the secondary power source that also acts as an onsite generator.

A solar and fuel powered portable light tower includes a portable base, a light panel arm, a primary power source, a secondary power source, and a control box. The light panel arm, that includes a plurality of light panels, is connected to the portable base while the primary and secondary power sources are positioned within the portable base. The control box, which is positioned within the portable base, controls the solar and fuel powered portable light tower. An insulated wall within the portable base separates the primary power source and the secondary power source for safety purposes. The plurality of light panels is preferably powered the primary power source that includes a plurality of photovoltaic panels and batteries. The plurality of light panels is also powered by the secondary power source that also acts as an onsite generator.

A luminaire includes a body case and a lighting device mounted on the body case. The lighting device includes: a power generator which generates electric power upon being pressed when the lighting device having a light source is mounted onto the body case; a wireless module which performs wireless communication; and a controller connected to the power generator. When the lighting device is mounted onto the body case, the controller transmits identification information by which the lighting device is identified, via the wireless module using the electric power generated by the power generator.

A luminaire includes a body case and a lighting device mounted on the body case. The lighting device includes: a power generator which generates electric power upon being pressed when the lighting device having a light source is mounted onto the body case; a wireless module which performs wireless communication; and a controller connected to the power generator. When the lighting device is mounted onto the body case, the controller transmits identification information by which the lighting device is identified, via the wireless module using the electric power generated by the power generator.

The present invention is directed to a mobile light tower that utilizes multiple sources of energy to provide a highly energy efficient source of illumination. The lights of the light tower draw power from the energy stored in the batteries. During the day, solar energy can captured and stored in batteries. In times of cloud cover, or at night, wind energy can be captured and stored in the batteries. Additional alternative energy sources can also be incorporated. In the event that neither of these sources are sufficient, a fuel powered generator can be utilized to generate energy to be stored in the batteries.