A heat dissipation device for an LED light strip of a television is provided, including a heat dissipation substrate and a heat dissipation cover plate. The heat dissipation substrate includes a mounting plate and a heat dissipation bottom plate connected to the mounting plate, the mounting plate is provided with a clamping opening for mounting the LED light strip. The heat dissipation cover plate is fixed on the heat dissipation bottom plate, and a cavity configured to be filled with a refrigerant working medium is defined between the heat dissipation cover plate and the heat dissipation bottom plate. A liquid injection port is provided on the heat dissipation bottom plate or the heat dissipation cover plate, which is in communication with the cavity and is used for filling the cavity with the refrigerant working medium.

A heat dissipation device for an LED light strip of a television is provided, including a heat dissipation substrate and a heat dissipation cover plate. The heat dissipation substrate includes a mounting plate and a heat dissipation bottom plate connected to the mounting plate, the mounting plate is provided with a clamping opening for mounting the LED light strip. The heat dissipation cover plate is fixed on the heat dissipation bottom plate, and a cavity configured to be filled with a refrigerant working medium is defined between the heat dissipation cover plate and the heat dissipation bottom plate. A liquid injection port is provided on the heat dissipation bottom plate or the heat dissipation cover plate, which is in communication with the cavity and is used for filling the cavity with the refrigerant working medium.

A debubbler system includes a hollow enclosure and a vent assembly. The hollow enclosure includes comprising an inlet configured to receive coolant into the hollow enclosure and an outlet configured to direct coolant out of the hollow enclosure. The vent assembly includes a vent member configured to rotate about two or more axes within the hollow enclosure. Additionally, the vent member includes an open end configured to remain above a coolant level within the hollow enclosure as the vent member rotates about the two or more axes and a tube configured to flow air, coolant, or both, from the open end of the vent member out of the hollow enclosure.

A debubbler system includes a hollow enclosure and a vent assembly. The hollow enclosure includes comprising an inlet configured to receive coolant into the hollow enclosure and an outlet configured to direct coolant out of the hollow enclosure. The vent assembly includes a vent member configured to rotate about two or more axes within the hollow enclosure. Additionally, the vent member includes an open end configured to remain above a coolant level within the hollow enclosure as the vent member rotates about the two or more axes and a tube configured to flow air, coolant, or both, from the open end of the vent member out of the hollow enclosure.

In some embodiments, a lighting assembly including at least one light-emitting device positioned within a housing is disclosed, wherein the housing is designed to allow an ambient environment to pass into the housing and transfer heat from the at least one light-emitting device. The light-emitting area of the light-emitting device may be sealed from the ambient environment. In some embodiments, the housing may include at least one recess, port, or other opening configured to allow a liquid or gas to promote heat transfer from the light-emitting device. In some embodiments, a vehicle, a marine system, or other systems may include at least one lighting assembly as contemplated herein.

A lighting system includes two or more lighting fixtures, each comprising a housing, at least one light source mechanically supported by the housing, at least one pipe thermally coupled to the housing to carry a fluid coolant, an AC power port, and at least one network communications port. The AC power ports of respective lighting fixtures are coupled together with a plurality of industrial power cables without using one or more conduits for the plurality of industrial power cables. The network communications ports of the respective lighting fixtures are coupled together with a plurality of waterproof network communications cables. In one example, a lighting system kit comprises two or more lighting fixtures having an AC power port comprising an industrial type connector. The kit further comprises multiple industrial power cables and one or more industrial drop tee cables.

A lighting system includes two or more lighting fixtures, each comprising a housing, at least one light source mechanically supported by the housing, at least one pipe thermally coupled to the housing to carry a fluid coolant, an AC power port, and at least one network communications port. The AC power ports of respective lighting fixtures are coupled together with a plurality of industrial power cables without using one or more conduits for the plurality of industrial power cables. The network communications ports of the respective lighting fixtures are coupled together with a plurality of waterproof network communications cables. In one example, a lighting system kit comprises two or more lighting fixtures having an AC power port comprising an industrial type connector. The kit further comprises multiple industrial power cables and one or more industrial drop tee cables.

An electronic device includes a back frame, a first heat source, a second heat source, a guiding member and a fan. The first heat source is disposed on a first side of the back frame. The second heat source is disposed on a second side of the back frame. The guiding member is disposed on the second side of the back frame. The fan is disposed corresponding to the guiding member. At least part of an airflow path is formed between the first heat source and the second heat source.

An electronic device includes a back frame, a first heat source, a second heat source, a guiding member and a fan. The first heat source is disposed on a first side of the back frame. The second heat source is disposed on a second side of the back frame. The guiding member is disposed on the second side of the back frame. The fan is disposed corresponding to the guiding member. At least part of an airflow path is formed between the first heat source and the second heat source.