Provided here are mobile way-finder signs having changeable panels that are internally illuminated. Internal illumination may be caused by battery-powered LED light bulbs. The sign may include a base, an inner frame, an outer frame, a changeable panel, and a retainer. The sign may include a power toggle switch and interior LEDs and wiring within the inner or outer frames. The sign may include a rechargeable battery pack located under the base in a snap-in holder, and heavy-duty black polyurethane wheels.

A portable, self-illuminating traffic sign having a sign face with two opposite sides. One side indicates a first traffic signal, and the other side indicates a second traffic signal. Light assemblies are attached to each side of the sign. The light assemblies emit light that may match the predominant color of one of the sides of the sign. A battery may be disposed in a pole that connects to the sign. A handlegrip allows for the sign to be held and provides a switch to allow for the lights to be selectively turned on and off. The light assemblies are disposed within collar assemblies so as to reduce, or prevent, light emitted from the light assemblies reflecting off of the sign faces.

Disclosed are various embodiments of a mobile advertising display apparatus. In one example, among others, the apparatus can include a display enclosure that includes a first side, a second side, a front side, and a back side. The first side can have a slot, and the back side can have an aperture that enables for a manipulation of content to be moved through the slot. The apparatus can include a flexible connector that has a first end and a second end. The first end can be attached to the back side of the display enclosure and a clamp can be attached to the second end of the flexible connector.

A light box having a front part and a rear part. The front part, a printable, translucent, and rollable front plastics plate, forms a front side with a perimeter edge. The front part has a peripheral first connecting strip fixed on the front plastics plate to extend at least substantially along the entire perimeter edge of the front plastics plate. The rear part has a rollable rear plastics plate forming the rear side with a perimeter edge. The rear part has a peripheral second connecting strip fixed on the rear plastics plate to extend at least substantially along the entire perimeter edge of the rear plastics plate. At least one electrical light-emitting unit is arranged on an inside of the rear plastics plate opposite the rear side. The front part is fixed in front of the rear part by the first and second connecting strips.

Internally illuminable playing cards are disclosed. The disclosed playing cards may include a polymeric body, at least one light-emitting diode (LED) at least partially inside of the polymeric body, a battery (or a slot in the polymeric body for receiving a battery) for providing power to the at least one LED, and a switch at least partially inside the polymeric body and operatively connected to the at least one LED to facilitate turning the at least one LED on and off. As can be understood based on this disclosure, the internally illuminable playing cards can be used for flourishing and cardistry techniques, in a manner similar to the way typical paper playing cards are used for such techniques.

A taxi cab hailing assembly includes an arm that has a plurality of sections that are pivotally coupled together. The arm is positionable in an extended position or a collapsed position. A handle is provided and the arm is pivotally coupled thereto. The handle is gripped by a user to extend the arm outwardly toward a roadway when the arm is in the extended position. A panel is coupled to the arm thereby facilitating the panel be extended outwardly toward the roadway when the arm is in the extended position. A light emitter is coupled to the panel and the light emitter emits light the light emitter is turned on. In this way the light emitter enhances visibility of the panel to the taxi driver. An alarm is coupled to the handle and the alarm emits an audible alert when the alarm is turned on.

A portable, self-illuminating traffic sign having a sign face with two opposite sides. One side indicates a first traffic signal, and the other side indicates a second traffic signal. Light assemblies are attached to each side of the sign. The light assemblies emit light that may match the predominant color of one of the sides of the sign. A battery may be disposed in a pole that connects to the sign. A handlegrip allows for the sign to be held and provides a switch to allow for the lights to be selectively turned on and off. The light assemblies are disposed within collar assemblies so as to reduce, or prevent, light emitted from the light assemblies reflecting off of the sign faces.

The invention discloses a backlit tension fabric popup display, including an exhibit grid frame, backlit grooved straight rods and a plurality of roller-shutter-style LED light bars. A plurality of roller-shutter-style LED light bars are suspended on the light bar hooks between the upper and lower X-shaped pull rods. Four sides on one plane or eight sides on two planes of the exhibit grid frame are all connected to the backlit grooved straight rods by the corner grooved plastic parts at both ends. A display is formed by inserting the silicone strips at the edges of the display into the corresponding grooves of the backlit grooved straight rods. The backlit tension fabric popup display and the LED light bars are perfectly combined, without the black rim, folds or a light leak. In addition, single or double planes are chosen as needed.

An integrated lighting system to efficiently manage battery life with indoor and outdoor modes by charging a battery during the day, turning on lights at peak night hours, and protecting the battery from overvoltage/leakage. The system comprises circuitry operable to connect to the battery and the LED light sources, the circuitry comprising a solar cell, a timer circuit, and a protection circuit. The solar cell charges the battery during daylight hours. The timer circuit regulates time periods during the day to turn on the LED light source. The overcharge circuit prevents damage from possible overcharge/leakage.

Systems, kits and methods are disclosed which facilitate more dynamic and visually impactful backlighting of fabric panel displays. A perimeter frame assembly has a front edge, a rear edge, and a backlight cavity disposed therebetween. A front perimeter groove extends along the front edge. A display panel includes a flexible textile display substrate removably mounted in tension across the backlight cavity. A planar array of independently-activatable point light elements distributed in mutually-orthogonal X and Y directions is disposed within the backlight cavity at a gap distance from the display substrate. The gap distance is orthogonal to the X and Y directions. A controller is in data communication with the planar array for programmably controlling sequential activation and deactivation of the point light elements independently of one another. The display substrate may have a dye sublimated printed textile graphic thereon, and the point light elements may be white LEDs.