A garden light with a modular design for convenient packaging and transportation includes a first light set, and a second light set substantially in the same shape of the first light set and proportionally enlarged, and the two light sets include a hollow column, a solar lighting module and a base, and the hollow column of the second light set can be sheathed on the outer periphery of the hollow column of the first light set, such that two bases and two solar lighting modules can be accommodated in the inner periphery of the hollow column of the first light set to reduce the packaging and transportation costs.

A multi-operational landscape lighting device is provided. An example multi-operational landscape lighting device includes a lighting device housing, a lighting device installation arm mechanically coupled to the lighting device housing, and a plurality of landscape lighting LED packages. The landscape lighting LED packages are configured to emit one or more of decorative lighting or pathway lighting.

A vertically disposed HID lamp fixture for growing plants, which includes a housing having an interior, an exterior, a top hole, and a lower lip defining a light opening towards the plants, further including an inlet duct and outlet duct for the forced air cooling embodiment, a socket tower having an upper flange and a lower flange, the upper flange affixed around the perimeter of the top hole securing the socket tower to the housing, a reflector having an aperture, the lower flange affixed around the perimeter of the aperture suspends the reflector within the housing such that an isolation chamber is formed between the exterior side of the reflector and the interior of the housing, a HID lamp removably engages within said socket tower longitudinally extending substantially downward and through said aperture vertically disposed above said light opening sealed by a compressively held glass sheet.

A grow light includes a plurality of cool white LEDs, a plurality of warm white LEDs, and a driver electrically coupled to the cool white LEDs and the warm white LEDs. An intensity level and spectral composition of the radiant energy emitted by the grow light may be tuned or configured by varying a ratio of the quantity of cool white LEDs to the quantity of warm white LEDs, by varying a spatial arrangement among the cool white LEDs and the warm white LEDs, or by varying a level of current provided to some or all of the cool white LEDs and the warm white LEDs.

A support pole is received in a pole receiver. The pole has an outwardly biased spring tab that is compressible by an inside surface of the pole receiver until the spring tab is inserted to a location above a top surface of the pole receiver, thereby creating a secure attachment of the torch assembly to the pole.

A lighting fixture includes a frame, one or more LED light sources to emit radiation, control circuitry to receive AC power and control the one or more LED light sources, and a coolant pipe to carry a fluid coolant. The lighting fixture further includes a tube and end caps that together form an enclosed cavity to contain the frame, the LED light sources, and the control circuitry. In example implementations, the tube does not physically contact the frame, the LED light sources, and the control circuitry. The cavity may further contain air, gas, or vacuum that forms a thermal barrier between the tube and the LED light sources to reduce heat dissipation from the LED light sources to the environment. The tube may further enable the lighting fixture to be rotatably and/or translationally adjustable relative to a support structure after installation in a close proximity grow system.

A solar lighting module for garden lamps detachably mounted onto the top end of a hollow lamp column of a garden lamp includes a top with an upper casing of a solar panel, at least one light emitting element and an integrated circuit board (PCBA) of a battery fixed in the upper casing, and a multiple of conductive springs installed on the integrated circuit board and passed upwardly through the top of the upper casing and a conductive terminal of the solar panel for an electrical connection to achieve the effect of quick assembly.

A landscape lighting fixture utilizes a cylindrical bollard shroud member which houses an electrical light source, e.g. an LED module. The shroud number extends upwardly from an elongated riser element. A vertically adjustable path hat support system affixed to a path hat circumscribes the shroud member, thereby allowing the path hat to be vertically adjustable in relation to the shroud member. The path hat and path hat support system can also be vertically adjustable along the riser element, without an attached shroud member. In either case, the adjustability of the path hat allows the lighting fixture to provide a wider or narrower light beam angle from the light source without adjusting the illumination from the light source.

A lawn lamp holder for removably mounting lawn lamps in a ground surface includes a base which comprises a shell and a weighted material which is contained in an interior space defined by the shell. A tube is coupled to and extends away from a top end of the base. The tube defines a channel therein and has an open end opposite the base which extends into the channel. The channel is sized to receive a post of a lawn lamp therein through the open end.

A grow light includes a plurality of cool white LEDs, a plurality of warm white LEDs, and a driver electrically coupled to the cool white LEDs and the warm white LEDs. An intensity level and spectral composition of the radiant energy emitted by the grow light may be tuned or configured by varying a ratio of the quantity of cool white LEDs to the quantity of warm white LEDs, by varying a spatial arrangement among the cool white LEDs and the warm white LEDs, or by varying a level of current provided to some or all of the cool white LEDs and the warm white LEDs.