The present invention refers to a wearable light-emitting device that can be used for safety warnings, cheering, and light show performing. The invention also refers to a control method that allows the wearer to perform different commands by waving her/his hand in left or right, up or down, forward or backward directions. In addition, the control method allows the wearer to turn off/on the light and change its color with simple actions such as closing and opening her/his hand. Furthermore, the invention allows the wearer to easily handle other objects or perform grasping tasks while wearing this device.

A metalized layer can be used as a light source with a light effect material and a transparent space to create a reflected light material viewing effect in which a viewer perceives reflected light as a dispersed light effect viewing pattern rather than as a reflective light pattern viewing the same light path with the light effect material removed.

A lighting rope for an accessory includes a power control unit, a rope sleeve, and a flexible printed circuit board provided inside and extending along the rope sleeve. The flexible printed circuit board is sleeved with the rope sleeve by using a heat shrinkable film wrapping process. The flexible printed circuit board is provided in a length direction with a plurality of light-emitting diodes (LEDs) arranged at intervals. The power supply control unit includes a push button and a power supply battery. The LEDs are powered by the power supply battery and controlled by the push button to emit light. A semiconductor process is used to mount the LEDs on the flexible printed circuit board and the heat shrinkable film wrapping process is used to wrap the rope sleeve outside the flexible printed circuit board, greatly reducing the diameter of the existing lighting rope.

Disclosed herein is a light transmissive fiber integrated knit textile for use on consumer electronic products. The knit textile is depicted to be constructed with light transmissive fibers integration through a weave-in/inlay knit technique with a flat-bed knitting construction. The light transmissive knitted textile is also tethered to a portable electronic device, allowing for the light transmitting fibers knitted into the fabric to define a lighting display on said fabric.

A system and method selectively illuminate gems in a piece of jewelry, allowing the jewelry to be transformed into a utilitarian object as well as a decorative object. A person can wear the jewelry ornamentally, as well as use the jewelry like a watch or a touch screen. The jewelry includes a plurality of gems, a plurality of light sources, and a controller. The plurality of gems is arranged in at least one grid. Each of the light sources emits light reachable to a corresponding gem and oriented to illuminate the corresponding gem. The controller is responsive to a received input and is configured to selectively control the plurality of light sources to selectively illuminate the light sources to shine or not shine light on each of the plurality of gems. The light selectively changes an optical property of each gem corresponding to the received input.

A light source comprising a substrate, wherein the substrate is coated with a transflective thin film optical coating, wherein the coating results in a metallic mirror and/or iridescent effect on the substrate; and a light emitting diode comprising an internal circuitry, wherein when the light source in a switched-Off mode the metallic mirror effect or the iridescent effect conceal internal circuitry of the light emitting diode to provide an aesthetic look and color on the gemstone, wherein when the light source is switched-ON the transflective thin film allows LED light to transmit through the substrate, wherein the light source comprises a substantially invisible light source integrated onto a substrate. In other embodiments, LED may include OLED, transparent inorganic LED, flexible COF LED, etc. . . . . In embodiments, the gemstone may be foiled, unfoiled, multi-facetted, colorless, colored, etc. . . . .

A ponytail holder includes a frustoconical base having first and second parts each mutually hinged to move between an open position and a closed position about the ponytail. The bottom edge of the base is at least partially covered with an electrically conductive surface. A frustoconical cover is fixable with the base and includes at least two conductive projections each adapted for a snap fit with the bottom edge of the base to mechanically and electrically secure the cover to the base. A plurality of LEDs fixed with the cover are connected to the battery when the cover is engaged with the base. A controller provides power from the battery to the LEDs in a variety of ways to create a unique lighting effect based on a rotational position of the cover, an ambient sound level, a selected lighting mode, or a wireless command signal.

An illuminated eyewear includes a lens support including a frame with a pair of rims and a bridge that is attached to and extends between the rims. A first temple is attached to one of the rims and a second temple is attached to another one of the rims. A pair of lenses is mounted to the frame wherein each of the rims engages one of the lenses. A light source is mounted on the lens support and illuminating perimeter edges of the lenses when the light source is turned on.

A metalized layer can be used as a light source with a light effect material and a transparent space to create a reflected light material viewing effect in which a viewer perceives reflected light as a dispersed light effect viewing pattern rather than as a reflective light pattern viewing the same light path with the light effect material removed.

An illuminated ring. The illuminated ring includes an annular member having an exterior surface opposite an interior surface, wherein a first plurality of lights are disposed on the exterior surface. A second plurality of lights are disposed across an upper surface of the annular member, oriented perpendicularly to the first plurality of lights. A switch disposed on the exterior surface, the switch operably connected to each of the first plurality of lights and the second plurality of lights such that the switch can toggle each of the first plurality of lights and the second plurality of lights between an activated state and a deactivated state.