Disclosed is a lighting control system of a vehicle seat switch. The lighting control system includes a movable object mounted to be rotatable with respect to a stationary object, a switch mounted on the movable object and configured to emit light, a position recognizer installed in the switch to sense position information of the switch, and a controller configured to receive the position information and to adjust an intensity of light emitted by the switch based on the position information.

A water spray wand comprises an internal water pipe, a spray handle, a compartment for a battery and a light. The spray handle is configured such that when the flow of water is permitted through the spray wand, the electronic communication between the battery compartment and the light is completed, and when the flow of water through the spray wand is interrupted, a timer is activated to interrupt the electronic communication between the battery compartment after a predetermined delay.

A refrigerator includes a cabinet forming a storage space, a main door that opens and closes the storage space while defining an opening part that is in communication with the storage space, a sub-door mounted to the main door and configured to open and close the opening part, the sub-door including a panel assembly for allowing selective viewing of an inside of the opening part, the injection port is provided at a lower side of the sub-door to direct an insulating foaming solution to a space in the sub-door, a detection device for detecting an operation of a user, a lighting unit inside the refrigerator that turns on based on user operation to allow selective viewing of the inner side of the opening part, and a display unit inside the refrigerator at a position corresponding to the panel.

A retail display system is provided with a point-of-sale display unit sized to be received in a retail store aisle. A first and a second plurality of mirror panes are oriented within the display unit, which are formed from different material compositions. A mirror display assembly is provided with samples from the first and second pluralities of mirror panes to visually demonstrate the material composition difference between the first plurality of mirror panes and the second plurality of mirror panes. The mirror display assembly is provided with a support with a base. An image surface is mounted upon the base. A first sample mirror pane is mounted to the support and oriented at an angle relative to the image surface to reflect the image surface. A second sample mirror pane is mounted to the support and oriented at an angle relative to the image surface to reflect the image surface.

A multi-mode hunting lamp, comprising: a housing with a receiving chamber, a handle and a first hinge part being arranged on the housing; a lamp base provided with a second hinge part, the second hinge part being hinged to the first hinge part so that an illumination angle of the lamp base can be adjusted, and a plurality of LED lights being arranged in the lamp base; and a control module arranged in the receiving chamber and electrically connected to the LED lights. The hunting lamp has a spotlight mode, a floodlight mode and a warning light mode, and the control module can control the hunting lamp to switch among the spotlight mode, the floodlight mode and the warning light mode.

Liquid crystal (LC) beam modulation devices are applied to lighting control or to optical wireless communications to improve performance of lighting or communications. A flexible optical network using LC beam modulation and common control of beam intensity and solid angle of beams are also described.

It is disclosed a fabric (10) comprising a main layer (1), at least one LED (2) and a supporting element (3), wherein said at least one LED (2) is arranged on a coupling surface (3a) of said supporting element (3), and wherein said coupling surface (3a) is coupled to the inner surface (1a) of said main layer (1), said supporting element (3) comprising a plurality of electrical connections (4) to electrically connect said at least one LED (2) to a logic control unit (6) configured to control said at least one LED (2) in function of a sensing signal coming from a sensing device (7), said main layer (1) being provided with at least one opening (5) arranged in correspondence of said at least one LED (2) for allowing the light emitted by said at least one LED (2) to pass therethrough. It is further disclosed an article comprising the above mentioned fabric (10) and a process for producing the fabric (10).

A recessed enclosure (100) for a light source (01). The recessed enclosure (100) includes a housing (102) having a mounting fixture for fitting a light source (01) thereon. A lid frame (104) has an opening (106) configured thereon emitting light from the light source (01). The lid frame (104) includes a first gasket (108) provided in a first groove (105), configured on the lid frame (102). A transparent body (110) is nested with the first gasket (108) for reflecting light emitted by the light source (01). Retainer clips (112) are provided along the longitudinal edges of the first groove (105) to compress and seal the first gasket (108) to prevent ingress of dust and moisture through the opening (106). Three fasteners (114) securely attach the lid frame (104) to the housing (102).

An improved LED status indicating unit for an electrical appliance including at least one LED status indicator configured to indicate an operating status of the electrical appliance; at least one sensor; a storage unit configured to store one or more predefined conditions, each of which being associated with a command for controlling one or more lighting parameters of at least one LED status indicator; and a processing unit configured to determine, for each of the one or more signals produced by each of the at least one sensor, whether the signal satisfies any of the one or more predefined conditions; and if the signal satisfies any of the one or more predefined conditions, control the one or more lighting parameters of the at least one LED status indicator which is electrically connected with the processing unit according to the command associated with the predefined condition satisfied.

Activation of a far-red light device with a far-red light frequency that includes moonlight light that promotes the conversion of inactive Pfr to active Pr in short-day plants prior to a dark period.