摘要:
A lighting apparatus includes an LED-based lighting fixture having a housing and a gasketed face panel (e.g., a lens, diffuser or other optical cover), a protective flexible sleeve removably fitted over the housing, and a bezel for sealably retaining the gasketed face panel against the housing and connected to the housing with a non-adhesive connector, so that it can be readily removed therefrom. The flexible sleeve is made from a thermoplastic material and is removably secured over the lighting fixture by a compressive force. Applications for such lighting apparatus include theatrical and rental lighting, where fixtures are exposed to rigors of frequent handling.
摘要:
Methods and apparatus for providing sources of light, or mechanical and/or electrical connections for light sources, via a grid system of a suspended ceiling. All or a portion of a grid system for a suspended ceiling may be configured to support the generation of light. Lighting units may be coupled to various portions of the grid system in a removable and modular fashion, so as to be completely or substantially recessed above the ceiling surface, or as pendant components hanging below the ceiling surface. Lighting interface components of the grid system also may be configured to facilitate significant thermal dissipation from lighting units. In one exemplary implementation, one or more LED-based lighting units may be coupled to one or more lighting interface components of the grid system so as to provide controllable multi-color an/or essentially white light.
摘要:
Lighting networks that include multiple LED-based lighting units, and user interfaces to facilitate control of such networks. Lighting units of a lighting network may be configured to generate one or more of variable color light, variable intensity light, and variable color temperature white light. Different areas of an environment in which light is provided by the lighting network may be divided into respective lighting zones, and some or all of the lighting units of the lighting network may be configured so as to provide controllable lighting in one or more such lighting zones. One or more user interfaces are configured so as to allow relatively simplified and intuitive control of the lighting network, either manually (in real time) or via one or more user-selectable predetermined lighting programs.
摘要:
Methods and apparatus for providing sources of light, or mechanical and/or electrical connections for light sources, via a grid system of a suspended ceiling. All or a portion of a grid system for a suspended ceiling may be configured to support the generation of light. Lighting units may be coupled to various portions of the grid system in a removable and modular fashion, so as to be completely or substantially recessed above the ceiling surface, or as pendant components hanging below the ceiling surface. Lighting interface components of the grid system also may be configured to facilitate significant thermal dissipation from lighting units. In one exemplary implementation, one or more LED-based lighting units may be coupled to one or more lighting interface components of the grid system so as to provide controllable multi-color and/or essentially white light.
摘要:
Methods and apparatus for customization of a workspace, including lighting in the workspace. Multiple LED-based lighting units arranged in a personal workspace may be conveniently controlled by an occupant of the workspace to customize or personalize workspace lighting. Workspace customization, including lighting conditions, further is facilitated by various power distribution schemes to allow convenient access to power in the workspace for lighting units and other electronic devices. Workspace dividers, partitions and walls may be particularly configured to accommodate power distribution systems and various components of networked lighting systems in the workspace environment.
摘要:
Methods and apparatus for customization of a workspace, including lighting in the workspace. Multiple LED-based lighting units arranged in a personal workspace may be conveniently controlled by an occupant of the workspace to customize or personalize workspace lighting. Workspace customization, including lighting conditions, further is facilitated by various power distribution schemes to allow convenient access to power in the workspace for lighting units and other electronic devices. Workspace dividers, partitions and walls may be particularly configured to accommodate power distribution systems and various components of networked lighting systems in the workspace environment.
摘要:
Methods and apparatus for providing sources of light, or mechanical and/or electrical connections for light sources, via a grid system of a suspended ceiling. All or a portion of a grid system for a suspended ceiling may be configured to support the generation of light. Lighting units may be coupled to various portions of the grid system in a removable and modular fashion, so as to be completely or substantially recessed above the ceiling surface, or as pendant components hanging below the ceiling surface. Lighting interface components of the grid system also may be configured to facilitate significant thermal dissipation from lighting units. In one exemplary implementation, one or more LED-based lighting units may be coupled to one or more lighting interface components of the grid system so as to provide controllable multi-color and/or essentially white light.
摘要:
Modular lighting fixtures that allow convenient installation and removal of LED-based light-generating modules and controller modules. In one example, a modular lighting fixture includes a housing configured to be recessed into or disposed behind an architectural surface such as ceiling, wall, or soffit, in new or existing construction scenarios. The fixture housing includes a socket configured to facilitate one or more of a mechanical, electrical and thermal coupling of the light-generating module to the fixture housing. The ability to easily engage and disengage the LED-based light-generating module with the socket, without removing the fixture housing itself, allows for straightforward replacement of the light-generating module upon failure, or exchange with another module having different light-generating characteristics. Modular lighting controllers for such fixtures also may be easily installed in or removed from the fixture housing via the same access route by which the light-generating module is installed and removed.
摘要:
Modular lighting fixtures that allow convenient installation and removal of LED-based light-generating modules and controller modules. In one example, a modular lighting fixture includes a housing configured to be recessed into or disposed behind an architectural surface such as ceiling, wall, or soffit, in new or existing construction scenarios. The fixture housing includes a socket configured to facilitate one or more of a mechanical, electrical and thermal coupling of the light-generating module to the fixture housing. The ability to easily engage and disengage the LED-based light-generating module with the socket, without removing the fixture housing itself, allows for straightforward replacement of the light-generating module upon failure, or exchange with another module having different light-generating characteristics. Modular lighting controllers for such fixtures also may be easily installed in or removed from the fixture housing via the same access route by which the light-generating module is installed and removed.