A hands-free wearable lighting device is a device utilized to provide illumination to the user's surroundings while being worn. At least one multicolor light-emitting diode (LED) is positioned within an LED compartment located on a housing. A control unit, a brightness adjustment switch, and a color adjustment switch allow the user to alter the light of the at least one multicolor LED. A necklace allows the housing to be worn around the user's neck in order to provide hands-free illumination. The user may utilize the device as a handheld light by grasping the device via a finger tab. Additionally, the user may utilize a prop stand to direct the light from the at least one multicolor LED in a desired direction. The device may include a laser diode as well in order to allow the device to emit a laser in addition to regular illumination.

A light emitting system for an article includes a switch that manually selects from multiple modes of operation for lights. The article may be a toy, slumber bed, backpack, wearable article, or light emitting system for receiving a container. One mode provides illumination and a second mode provides flashing and/or multicolor effects. Another lighting system includes a lighting module with a lighting circuit having a motion switch or other type of sensor, an electronic switch, a biasing circuit, and a plurality of multi-color lights that change color. An article has a recess for receiving the lighting module. The controller controls different lamps disposed in regions of the lighting module based on movement or other external factor or force detected by the sensor. The regions include indicia that provide changing facial expressions by operating different lamps when detection of motion occurs repeatedly within predetermined time periods.

A smart necklace includes a body defining at least one cavity and having a neck portion and first and a second side portions. The necklace includes a pair of stereo cameras that is configured to detect image data including depth information corresponding to a surrounding environment of the smart necklace. The necklace further includes a positioning sensor configured to detect positioning data corresponding to a positioning of the smart necklace. The necklace includes a non-transitory memory positioned in the at least one cavity and configured to store map data and object data. The smart necklace also includes a processor positioned in the at least one cavity, coupled to the pair of stereo cameras, the positioning sensor and the non-transitory memory. The processor is configured to determine output data based on the image data, the positioning data, the map data and the object data.

A rechargeable and waterproofing USB luminous ring that is cuttable and extendable includes a tube, an LED seat, a hard shell having a USB receptacle, and plural LEDs. Inside the tube is a string of LEDs connecting to an electric wire. The LED seat, protected by the hard shell, is sheathed by two ends of the tube and is a circuit board. The circuit connecting to the circuit board outside the LEDs is a parallel circuit, two ends of the hard shell include respectively two waterproofing ribs, an end of the hard shell is a switching button and a USB socket, and the other end of the hard shell contains two shields.

A mobile communication device that comprises a fashion accessory and a signaling assembly is provided. The signaling assembly may be configured to provide sensory stimuli such as a flashing LED light and a vibration. These stimuli may vary depending on the signal received from a remote communication device or from gestures made by a user or from information stored in the mobile communication device.

Embodiments of the disclosure provide an interchangeable wearable technology module and associated jewelry or other finewear, clothing, accessories, or other wearables. This interchangeable smart module can be integrated into multiple styles and pieces of jewelry across an entire product line. The module can be inserted into pendants, bracelets and rings and be interchanged between them by the consumer. The consumer may purchase an interchangeable module together with a particular piece of jewelry or other wearable article. Additionally or alternatively, the consumer may purchase one or more modules and one or more wearable articles separately and then interchange the modules between the articles as needed or as desired.

Illuminated jewelry wearable as earrings, body rings, necklaces or the like includes a single or multiple light source(s) that cast, scrape, front light and otherwise illuminate the jewelry desired either incorporated there in or adjacently. Additional desirous effects may include body/skin illumination directly, indirectly, reflected or refracted. Light source(s) can include LED(s), chemo luminescence, incandescent, electro luminescent or other.

A mesh assembly having a flexible mesh sheet, said sheet defining two opposite main faces, at least one elongated sock extending along said mesh and each sock defining a tubular hollow, each of said at least one sock is loosely connected to said mesh sheet at selected intervals by attachment means; a number of light emitting means are mounted into each sock hollow at selected intervals along the length thereof, and light reflecting means being provided on at least one of said two main faces of said mesh sheet, wherein said mesh assembly generate decorative visual effects upon said light emitting means being activated.

Bracelet alert device used as a visual alert device that acts as a child safety/awareness imperative, worn as a bracelet. The device functions to prevent the tragedy of a baby being left in a hot car. The device has three signature, giant beads, a color matching functional carabiner for attachment with the male end of the auto seatbelt buckle, a color matching functional male end seatbelt adapter piece to fastened with the female end of the child safety seat belt buckle, and a matching official child safety apparatus tag, includes a card stock bookmark or a magnet, displaying a symbol and meaning of the various charms on one side and the instructions for properly using the said bracelet alert device the other side.

A mobile communication device that comprises a fashion accessory and a signaling assembly is provided. The signaling assembly may be configured to provide sensory stimuli such as a flashing LED light and a vibration. These stimuli may vary depending on the signal received from a remote communication device or from gestures made by a user or from information stored in the mobile communication device.