An illumination device with a projector includes a base, a shade having a side-surface shade surrounding an outer circumferential side of the base, an upper-surface shade disposed above the base, and a lower-surface shade disposed below the base, a projector which is installed on the base, and projects image light toward the side-surface shade, and an illumination unit for illuminating the upper-surface shade and the lower-surface shade from inside the shade. The side-surface shade is provided with a mirror surface part for reflecting light which shines on the side-surface shade from the outside. The mirror surface part is provided with an image light transmission part which the image light enters. The image light transmission part is a semi-transmissive mirror. Therefore, the image light can be projected via the semi-transmissive mirror, but a projection opening of the projector is not seen from the outside.

A solid state lighting (SSL) with a solid state emitter (SSE) having thermally conductive projections extending into an air channel, and methods of making and using such SSLs. The thermally conductive projections can be fins, posts, or other structures configured to transfer heat into a fluid medium, such as air. The projections can be electrical contacts between the SSE and a power source. The air channel can be oriented generally vertically such that air in the channel warmed by the SSE flows upward through the channel.

Disclosed is an outdoor LED light including a power supply compartment and a heat dissipation body which is connected at one side to the power supply compartment and sequentially provided at the other side with a PCB board on which at least one LED bread is arranged and a plurality of lenses, the heat dissipation body is arranged, on the one side facing the power supply compartment, with a plurality of needle-shaped heat dissipation columns

Disclosed is an outdoor LED light including a power supply compartment and a heat dissipation body which is connected at one side to the power supply compartment and sequentially provided at the other side with a PCB board on which at least one LED bread is arranged and a plurality of lenses, the heat dissipation body is arranged, on the one side facing the power supply compartment, with a plurality of needle-shaped heat dissipation columns

A heat-dissipation device for LEDs includes a plurality of heat conducting material wires. The heat-dissipation housing of an LED chip is in contact with one end of the heat conducting material wires through a heat conducting material or in a direct manner so that heat is transferred from the housing to the wires and further to the surrounding air. The heat conducting material wires are arranged in an air flowing pipeline and the heat is taken away by the flowing air. The pipeline is made of insulation materials.

A heat-dissipation device for LEDs includes a plurality of heat conducting material wires. The heat-dissipation housing of an LED chip is in contact with one end of the heat conducting material wires through a heat conducting material or in a direct manner so that heat is transferred from the housing to the wires and further to the surrounding air. The heat conducting material wires are arranged in an air flowing pipeline and the heat is taken away by the flowing air. The pipeline is made of insulation materials.

A cabinet light includes a heat dissipation shell; a light emitting component disposed in the heat dissipation shell; a driving component disposed in the heat dissipation shell and electrically connected to the light emitting component; a sealing end cover disposed on an open at a side of the heat dissipation shell by insertion and comprising a cavity; a cover element detachably disposed on an open at a top of the heat dissipation shell and comprising a light transmission area for light to pass through; a fixing structure disposed between the sealing end cover and the cover element; a piercing conductor disposed in the cavity and configured to pierce insulation layers of wires wherein the wires are placed in the cavity; and a press element disposed on a mouth of the cavity and configured to press the piercing conductor.

A cabinet light includes a heat dissipation shell; a light emitting component disposed in the heat dissipation shell; a driving component disposed in the heat dissipation shell and electrically connected to the light emitting component; a sealing end cover disposed on an open at a side of the heat dissipation shell by insertion and comprising a cavity; a cover element detachably disposed on an open at a top of the heat dissipation shell and comprising a light transmission area for light to pass through; a fixing structure disposed between the sealing end cover and the cover element; a piercing conductor disposed in the cavity and configured to pierce insulation layers of wires wherein the wires are placed in the cavity; and a press element disposed on a mouth of the cavity and configured to press the piercing conductor.

A frame system for securing a lighting fixture to a surface is provided. The frame system can include a frame defining an opening. The frame can be configured to accommodate a selected insert of a plurality of inserts associated with the lighting fixture and coupleable to the frame. Each of the plurality of inserts can include an aperture defining portion of a different size or shape. The aperture defining portion of the selected insert can extend through the opening defined by the frame.

A frame system for securing a lighting fixture to a surface is provided. The frame system can include a frame defining an opening. The frame can be configured to accommodate a selected insert of a plurality of inserts associated with the lighting fixture and coupleable to the frame. Each of the plurality of inserts can include an aperture defining portion of a different size or shape. The aperture defining portion of the selected insert can extend through the opening defined by the frame.