Patent classifications
F21V29/78
Light
A light including a housing having an upper portion, a lower portion, and a central axis. The lower portion defines a battery port. The upper portion acts as a lens. The light further includes a heat sink extending upward from the lower portion of the housing and including a body defining a central aperture. A plurality of light support surfaces are arranged around a perimeter of the body and a top support member is coupled to and oriented perpendicularly relative to the plurality of light support surfaces. The light further includes a first plurality of LEDs coupled to the plurality of light support surfaces and a second plurality of LEDs supported on the top support member. The light further includes a first battery pack and a second battery pack, both of which are electrically connected to the first and second pluralities of LEDs when received in the battery port.
Light
A light including a housing having an upper portion, a lower portion, and a central axis. The lower portion defines a battery port. The upper portion acts as a lens. The light further includes a heat sink extending upward from the lower portion of the housing and including a body defining a central aperture. A plurality of light support surfaces are arranged around a perimeter of the body and a top support member is coupled to and oriented perpendicularly relative to the plurality of light support surfaces. The light further includes a first plurality of LEDs coupled to the plurality of light support surfaces and a second plurality of LEDs supported on the top support member. The light further includes a first battery pack and a second battery pack, both of which are electrically connected to the first and second pluralities of LEDs when received in the battery port.
Light
A light including a housing having an upper portion, a lower portion, and a central axis. The lower portion defines a battery port. The upper portion acts as a lens. The light further includes a heat sink extending upward from the lower portion of the housing and including a body defining a central aperture. A plurality of light support surfaces are arranged around a perimeter of the body and a top support member is coupled to and oriented perpendicularly relative to the plurality of light support surfaces. The light further includes a first plurality of LEDs coupled to the plurality of light support surfaces and a second plurality of LEDs supported on the top support member. The light further includes a first battery pack and a second battery pack, both of which are electrically connected to the first and second pluralities of LEDs when received in the battery port.
LIGHT
A light including a housing having an upper portion, a lower portion, and a central axis. The lower portion defines a battery port. The upper portion acts as a lens. The light further includes a heat sink extending upward from the lower portion of the housing and including a body defining a central aperture. A plurality of light support surfaces are arranged around a perimeter of the body and a top support member is coupled to and oriented perpendicularly relative to the plurality of light support surfaces. The light further includes a first plurality of LEDs coupled to the plurality of light support surfaces and a second plurality of LEDs supported on the top support member. The light further includes a first battery pack and a second battery pack, both of which are electrically connected to the first and second pluralities of LEDs when received in the battery port.
LIGHT
A light including a housing having an upper portion, a lower portion, and a central axis. The lower portion defines a battery port. The upper portion acts as a lens. The light further includes a heat sink extending upward from the lower portion of the housing and including a body defining a central aperture. A plurality of light support surfaces are arranged around a perimeter of the body and a top support member is coupled to and oriented perpendicularly relative to the plurality of light support surfaces. The light further includes a first plurality of LEDs coupled to the plurality of light support surfaces and a second plurality of LEDs supported on the top support member. The light further includes a first battery pack and a second battery pack, both of which are electrically connected to the first and second pluralities of LEDs when received in the battery port.
Light
A light including a housing having an upper portion, a lower portion, and a central axis. The lower portion defines a battery port. The upper portion acts as a lens. The light further includes a heat sink extending upward from the lower portion of the housing and including a body defining a central aperture. A plurality of light support surfaces are arranged around a perimeter of the body and a top support member is coupled to and oriented perpendicularly relative to the plurality of light support surfaces. The light further includes a first plurality of LEDs coupled to the plurality of light support surfaces and a second plurality of LEDs supported on the top support member. The light further includes a first battery pack and a second battery pack, both of which are electrically connected to the first and second pluralities of LEDs when received in the battery port.
Light
A light including a housing having an upper portion, a lower portion, and a central axis. The lower portion defines a battery port. The upper portion acts as a lens. The light further includes a heat sink extending upward from the lower portion of the housing and including a body defining a central aperture. A plurality of light support surfaces are arranged around a perimeter of the body and a top support member is coupled to and oriented perpendicularly relative to the plurality of light support surfaces. The light further includes a first plurality of LEDs coupled to the plurality of light support surfaces and a second plurality of LEDs supported on the top support member. The light further includes a first battery pack and a second battery pack, both of which are electrically connected to the first and second pluralities of LEDs when received in the battery port.
Light including a heat sink and LEDs coupled to the heat sink and light intensity management thereof
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.
Light including a heat sink and LEDs coupled to the heat sink and light intensity management thereof
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.
Luminaires with modular heat spreader panels
The present disclosure is directed to examples of a single modular heat spreader piece. In one example, the single modular heat spreader piece includes a body portion, wherein the body portion comprises a curved outer surface and a flange member coupled to a first side of the body portion, wherein the flange member has a curved outer edge, a connection member coupled to a second side of the body portion, wherein the second side of the body portion is opposite the first side, and a heat spreader member coupled to the second side of the body portion and on an opposite end of the body portion from the connection member.