A luminaire module includes a support structure configured for an overhead or region of a defined space suitable to support the luminaire module. The support structure may support a plurality of panels with each defining an illuminatable presentation surface, the plurality including at least one first panel including a first peripheral region. The first panel may be inclined at a first angle of less than 90 degrees from a first reference plane, and one or more second panels, each of which being oriented to be upright at a second angle of less than 90 degrees from a second reference plane. The luminaire module may be configured to be assembled in an array with the presentation surfaces in the array providing a composite image in three dimensions formed by a plurality of image segments provided by the presentation surfaces of the modules in the array.

Disclosed is a main carrier mounting mechanism having a ceiling lightweight steel structure, which includes: an upper horizontal portion mounted on a rod hanger; having an upper end integrally coupled to one end of the upper horizontal portion and a lower end extending downward; a lower panel having one end integrally coupled to the lower end of the main standing portion and having an opposite end extending parallel to the upper horizontal portion; and a lower standing portion having a lower end integrally coupled to the opposite end of the lower panel, and an upper end extending toward an opposite end of the upper horizontal portion, and further includes a main carrier separation prevention fastener having one end integrally coupled to the upper end of the lower standing portion and an opposite end extending toward the opposite end of the upper horizontal portion and extending toward the main standing portion.

An acoustic housing, a light fixture, a suspended ceiling system, and a method of decreasing sound transfer from a light fixture in a suspended ceiling are disclosed. An acoustic hood for a light fixture in a suspended ceiling may include a partially enclosed space formed between a plurality of wall portions. A light fixture may include first and second layers that are coupled to one another and form a partially enclosed space. A suspended ceiling system may include the acoustic hood or light fixture. The method relates to disposing an acoustic housing spaced from the light fixture.

A suspended ceiling arrangement for cleanroom applications includes an elongate support member and a ceiling member. The support member includes a base wall, a side wall, a flange part and a tab which together define a longitudinally extending support channel. The ceiling member includes a base wall, a side wall, a flange part and a lip part. The lip part defines a gap therein. In use, in an installed condition, the ceiling member flange part locates on top of the support member flange part, the lip part locates in the support channel and the tab locates in the gap.

A carrier component for a ceiling system and/or a ceiling system that includes the carrier component. The carrier component may include a body portion that extends along a first longitudinal axis and a plurality of support members that extend from the body portion in a spaced apart manner. Each of the support members may extend along a second longitudinal axis. Each of the support members may include a distal end, first and second ledges located on opposite sides of the second longitudinal axis, and third and fourth ledges located on opposite sides of the second longitudinal axis, the first and second ledges being closer to the distal end of the support members than the third and fourth ledges. One or more ceiling panels may be coupled to the carrier component via engagement with the first and second ledges or the third and fourth ledges of the support members.

Described herein is a ceiling system that includes a spring clip for mounting ceiling panels equipped with torsion springs to a ceiling support grid, the clip comprising: a body including a mounting portion defining a downwardly open receptacle configured for attachment to a ceiling grid support member; a pair of lateral flanges extending outwards from the mounting portion, at least one of the flanges including a slot configured to engage a torsion spring; a pair locking tabs disposed on the spring clip, the locking tabs configured to engage opposing sides of the grid support member.

Described herein is a ceiling system that includes a spring clip for mounting ceiling panels equipped with torsion springs to a ceiling support grid, the clip comprising: a body including a mounting portion defining a downwardly open receptacle configured for attachment to a ceiling grid support member; a pair of lateral flanges extending outwards from the mounting portion, at least one of the flanges including a slot configured to engage a torsion spring; a pair locking tabs disposed on the spring clip, the locking tabs configured to engage opposing sides of the grid support member.

This invention presents a wireless earbud case tailored for biometrics and wearable technology. Unlike basic charging cases like those of consumer earbuds in the market currently, this earbud case enriches mobile device interaction. The case processes biometric electroencephalography (EEG) data to aid in monitoring mood, sleep, and neurological health. It wirelessly links via Bluetooth or WiFi to transmit data to a mobile software. It charges earbuds and can indicate battery levels of the earbuds or the case itself. It receives, processes, and transmits EEG data from external sources like earbud-connected electrodes. Then, the processed data displays on devices like phones and computers. Compatible with EEG or magnetoencephalography earbuds, it offers electronic storage for the purpose of data security. This invention optimizes data flow to external devices, such as EEG earbuds for biometric and wearable tech applications.

A ceiling faade system includes: a ceiling tile including an interior panel defining a first edge extending along a first side of the ceiling tile and a second edge extending along a second side of the ceiling tile opposite the first edge, a heating element, and an insulator layer arranged over the heating element opposite the interior panel; a first receiver extending along and configured to support the first side of the ceiling tile on a linear lighting track arranged on a ceiling structure and configured to locate the first edge of the interior panel adjacent and partially concealing the linear lighting track; and a second receiver extending along and configured to support the second side of the ceiling tile on a linear seam track arranged on the ceiling structure, the linear seam track laterally offset from the linear lighting track.

An air diffuser includes a mask plate spaced upstream from an orifice plate in a generally parallel relationship. The orifice plate includes openings in a first zone arranged in a non-linear pattern, inside a second zone arranged in a linear pattern. Both zones can be within a peripheral wall defining the spacing between the mask plate and the orifice plate. The mask plate has a large opening for air, with a footprint slightly larger than the first zone. The density and zone arrangement of the mask plate and the orifice plate results in a better umbrella pattern flow of air exiting the diffuser.