摘要:
A light panel for a luminaire includes a frame, a lamp assembly carried by the frame, a dissipater heat sink carried by the frame, and a heat transfer line that thermally couples the lamp assembly to the dissipater heat sink. The heat transfer line transfers heat generated by the lamp assembly, for example by a light element of the lamp assembly, to the dissipater heat sink by conduction. The dissipater heat sink is exposed to an exterior side of the frame such that heat from the lamp assembly is dissipated to the exterior side of the frame by conduction through the heat transfer line and the dissipater heat sink. The light panel may form a door for a housing of a luminaire, which may be easily retrofitted to the housing.
摘要:
A lighting device, comprising a glow material; a light source, positioned to illuminate the glow material when the light source is activated; and a light source controller, for sequencing sufficient on and off activation of the light source to maintain activate the glow material over a period of time.
摘要:
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.
摘要:
An LED lighting fixture comprising a housing portion and a light-emitting portion supporting at least one illuminator, the housing portion and the light-emitting portion defining an open space therebetween permitting air/water-flow therethrough. In some embodiments, at least one wall extends within the open space and open for air/water-flow along at least two sides thereof.
摘要:
A lighting fixture including alighting housing having a reflector member having that is attached to the bottom of the lighting housing, lights positioned beneath the reflector, first and second brackets positioned on the top surface the reflector member, wherein the reflector member is hingedly mounted to the lighting housing using a first fastener extending through the first bracket, and using a second fastener extending through the second bracket of the reflector member.
摘要:
Provided is a light fixture comprising: a) a body for attaching one or more ballast; b) a bracket haying a first and a second end that is pivotally attached at the first end to the body, and c) a reflector for placement of one or more LED (light emitting diode) strips attached to the bracket. The fixture can further comprise a door with a lens pivotally attached to the body, wherein the ballast is accessed by pivoting the reflector and the door in opposite directions.
摘要:
A lighting fixture includes a first housing portion and a second housing portion. The first housing portion includes a base and a wall extending outwardly from substantially the perimeter of the base. A top portion of the wall includes one or more hinges extending outwardly therefrom. The second housing portion includes a front panel and a side panel extending outwardly from substantially the perimeter of the front panel. A top portion of the front panel includes at least one slot. The second housing is coupled to the first housing in an open position when the hinge is inserted into the slot and the front panel is disposed elevationally above the base. The second housing is coupled to the first housing in an operational position when the hinge is inserted into the slot and the front panel covers the base.
摘要:
Apparatus for decorative utility comprising an ornament unit, a base unit, and a lighting unit, wherein the lighting unit comprises of a circuit board, power source such as battery, and at least one light source, such as a light emitting diode. The ornament unit is interchangeable, and can be disengaged and mounted onto the same or different base unit. The lighting unit may include one or more light sources, wherein the color and/or levels of intensity of the illumination can be modified and controlled.
摘要:
An example embodiment of substrate tensioning system is disclosed that may comprise a frame including four sides and channels, wherein the channels may comprise a first surface, a second surface that opposes the first surface, and an edge truss retention feature. The substrate tensioning system may further comprise at least one substrate including four major edges and a first surface, wherein each major edge is configured with one or more edge trusses configured from corresponding folds in the at least one substrate, such that the edge trusses may be configured at an angle relative to the first surface of the substrate. The at least one substrate may attach to the frame, wherein each edge truss may nest inside, and be secured inside a corresponding frame channel, wherein a perimeter edge of each outermost edge truss may be engaged by the corresponding frame channel's edge truss retention feature.
摘要:
A tamper-resistant light fixture having exceptional illuminance qualities, low energy consumption, and high resistance to unauthorized enclosure penetration.