Abstract: A dethatcher includes a frame having front and rear ends, a cover coupled to the frame and configured to selectively move between an open position and a closed position, a handle extending from the frame, multiple wheels coupled to the frame, a cutting reel housed in the frame, and an engine for powering a drive mechanism of the shaft. The cutting reel includes a shaft having a first end and a second end, at least one cutting mechanism located between the first end and the second end of the shaft, and the drive mechanism for powering the shaft. When the cover is in the open position, a user may access the cutting reel from a top end of the frame.

Abstract: A light includes a housing having a lens, a bottom cover, and a middle cover positioned between the lens and the bottom cover. The lens, the bottom cover, and the middle cover cooperate to form a water-tight space. The light additionally includes a chimney having a hollow tube extending from a bottom of the housing to a top of the housing, a heat sink coupled to the chimney and positioned within the lens, and one or more LEDs coupled to the heat sink to emit light through the lens. The light also includes a circuit board positioned within the water-tight space and coupled to the one or more LEDs to control operation of the light.

Abstract: A spotlight and a method of controlling the spotlight with an external device are provided. The spotlight includes a first light source including a center spotlight, a second light source including area lights, a power supply, a transceiver configured to communicate wirelessly with the external device, and a processor. The processor is operable to receive a first input from the external device specifying a first amount of power to be provided to the first light source, and receive a second input from the external device specifying a second amount of power to be provided to the second light source. The processor is also operable to control the power supply to provide the first amount of power to the first light source in response to the first input, and control the power supply to provide the second amount of power to the second light source in response to the second input.

Abstract: A light includes a housing having an upper portion and a lower portion. The lower portion defines a battery port. The light also includes a heat sink extending upward from the lower portion. The heat sink includes a body defining a central aperture that extends along a central axis, a plurality of light support surfaces arranged around a perimeter of the body, and a top support member attached to tops of the plurality of light support surfaces. The light further includes a first plurality of LEDs coupled to the plurality of light support surfaces to emit light in a 360 degree pattern, a second plurality of LEDs supported on a surface of the top support member that is perpendicular to the plurality of light support surfaces, and a battery pack received in the battery port to power the first plurality of LEDs and the second plurality of LEDs.

Abstract: One embodiment of the invention relates to a portable inverter. The portable inverter includes an electrical inverter, a closed battery receiver, an open battery receiver, and an electrical outlet. The electrical inverter is configured to convert direct current (DC) power to alternating current (AC) power. The closed battery receiver is configured to receive a battery and is electrically coupled to the electrical inverter to supply DC power from the battery to the electrical inverter. The open battery receive is configured to receive a battery and is electrically coupled to the electrical inverter to supply DC power from the battery to the electrical inverter. The electrical outlet is electrically coupled to the electrical inverter and configured to supply AC power from the electrical inverter.

Abstract: A dethatcher includes a frame having front and rear ends and a handle extending from the frame rear end. Wheels are coupled to the frame, and a cutting reel is housed in the frame. An engine is included for powering the cutting reel. In one embodiment, a bottom of the engine is below a top of the cutting reel when the cutting reel is in use. In another embodiment, the cutting reel is located between the engine and the frame front end. Another dethatcher has sequentially from a rear end: a handle, an engine, a cutting reel powered by the engine, and a bagger for collecting debris from the cutting reel.

Abstract: A thermal ink jet ink composition include a volatile organic solvent, a binder resin, a dye, a humectant in an amount from 1% to 40% by weight of the ink composition, and an additive for extending the decap time. The additive is present in an amount greater than 0.1% by weight of the thermal ink jet ink composition. The additive is selected from fluorinated surfactants, ionic surfactants, and nonionic surfactants.

Abstract: A utility light comprises a main body and a light assembly defined on the main body including a light source disposed within a light housing. The light housing is pivotable and rotatable relative to the main body. The utility light also comprises a handle movably coupled to the main body. The handle is linearly extensible relative to the main body to a position in which an opening is defined between the handle and the main body, such that the opening is configured to receive a workpiece to support the utility light. The handle has a gripping portion defined by an aperture extending through the handle.

Abstract: A spotlight and a method of controlling the spotlight with an external device. The spotlight having a first light source including a center spotlight, a second light source including area lights, a power supply, a transceiver configured to communicate wirelessly with the external device, and a processor. The processor is operable to receive a first input from the external device specifying a first amount of power to be provided to the first light source, and receive a second input from the external device specifying a second amount of power to be provided to the second light source. The processor is also operable to control the power supply to provide the first amount of power to the first light source in response to the first input, and control the power supply to provide the second amount of power to the second light source in response to the second input.

Abstract: A light includes a housing having an upper portion and a lower portion. The lower portion defines a battery port. The light also includes a heat sink extending upward from the lower portion. The heat sink includes a body defining a central aperture that extends along a central axis, a plurality of light support surfaces arranged around a perimeter of the body, and a top support member attached to tops of the plurality of light support surfaces. The light further includes a first plurality of LEDs coupled to the plurality of light support surfaces to emit light in a 360 degree pattern, a second plurality of LEDs supported on a surface of the top support member that is perpendicular to the plurality of light support surfaces, and a battery pack received in the battery port to power the first plurality of LEDs and the second plurality of LEDs.

Abstract: A portable light includes an elongate body having a longitudinal axis, a light head coupled to an end of the elongate body, and a handle movable along the elongate body between a first position and a second position. The portable light further includes a collar coupled to the handle for movement with the handle between the first position and the second position, and a plurality of legs pivotably coupled to the collar. The plurality of legs is collapsed against the elongate body when the handle and the collar are in the first position and is expanded apart from the elongate body when the handle and the collar are in the second position. The portable light further includes a biasing member positioned between the collar and the handle to bias the collar away from the handle.

Abstract: A system for providing autonomous lawn care services. The system includes a number of autonomous outdoor power devices, and one or more service vehicles. The one or more service vehicles are configured to selectively load and unload one or more of the autonomous outdoor power devices at a jobsite based on instructions received by a controller of the one or more service vehicles.

Abstract: A sprayer equipment includes a support frame, a pump, a pressure regulator, a concentrate tank, an injector, a spray nozzle, and a controller. The support frame has a plurality of wheels. The pump is coupled to the support frame and includes a pump inlet configured to be fluidly coupled to a water source and a pump outlet providing water at an increased water pressure. The pressure regulator is configured to control the pressure of the water. The concentrate tank is supported by the support frame and configured to store a concentrate fluid. The injector is fluidly coupled to the concentrate tank and configured to inject the concentrate fluid into the water. The spray nozzle is fluidly coupled to the pump outlet and the injector. The controller is coupled to the injector and is configured to control operation of the injector.

Abstract: A portable lighting device includes a body including a base, a cover movably coupled to the base, and an annular rim supported by the cover. The annular rim defines an opening. The portable lighting device also includes a lighting unit supported by the body. The lighting unit includes a light emitting diode. The portable lighting device further includes a lens coupled to the base of the body. The lens has a lower portion opposite from the body. The lower portion has a similar shape and size as the opening defined by the annular rim. The lower portion configured to be received by a body of another portable lighting device.

Abstract: A light includes a housing having an upper portion and a lower portion. The lower portion defines a battery port. The light also includes a heat sink extending upward from the lower portion. The heat sink includes a body defining a central aperture that extends along a central axis, a plurality of light support surfaces arranged around a perimeter of the body, and a top support member attached to tops of the plurality of light support surfaces. The light further includes a first plurality of LEDs coupled to the plurality of light support surfaces to emit light in a 360 degree pattern, a second plurality of LEDs supported on a surface of the top support member that is perpendicular to the plurality of light support surfaces, and a battery pack received in the battery port to power the first plurality of LEDs and the second plurality of LEDs.

Abstract: A utility light includes a main body, a handle movably coupled to the main body, and a pair of light assemblies. The handle is biased toward the main body such that the handle is configured to clamp a workpiece between the main body and the handle. Each of the light assemblies is defined on the main body and includes a light source disposed within a light housing. The light housings are each pivotally supported within a yoke that is rotatable relative to the main body.

Abstract: An area light comprises a housing defining a central axis and having a first end and a second end that is opposite the first end. A lens is coupled to the first end of the housing. A light assembly includes a heat sink having an outwardly facing surface including one or more LEDs arranged to emit light through the lens in a direction that extends 360 degrees around the central axis, in a direction parallel to the central axis, or both. A battery provides power to the one or more LEDs. A control unit is operable to control the distribution of electrical power to the one or more LEDs. A pivotable hook is coupled to the second end of the housing and is configured to pivot with respect to the second end of the housing. The light passing through the lens has a range of between 3500 and 5500 lumens.

Abstract: A spotlight and a method of controlling the spotlight with an external device. The spotlight having a first light source including a center spotlight, a second light source including area lights, a power supply, a transceiver configured to communicate wirelessly with the external device, and a processor. The processor is operable to receive a first input from the external device specifying a first amount of power to be provided to the first light source, and receive a second input from the external device specifying a second amount of power to be provided to the second light source. The processor is also operable to control the power supply to provide the first amount of power to the first light source in response to the first input, and control the power supply to provide the second amount of power to the second light source in response to the second input.