Lighting Applications TRIZ Cases

Automated fishing rig uses buoyant floatation to support multiple lines and transmit strike signals via radio frequency.

Segmented dichroic filters combine discrete LED wavelengths into a homogenized beam, eliminating color fringing caused by physical separation of light sources.

Elongated spout and plenum chamber produce a flat ribbon of water for portable spa illumination.

A stabilized glide path indicator uses a common module to hold the light emitter and camera steady against vessel motion.

LED banks in inflatable balloons reduce energy use while maintaining brightness.

A fluid outlet manifold pivots on a center point gimbal to position nozzles, reducing system weight and labor-intensive alignment.

A double-sided moving head light fixture provides independent control over front and rear LED arrays for simultaneous multi-directional illumination.

A reflective light guide tube uses a conical cylinder of multiple reflecting plates to mix and direct LED light efficiently.

An adaptive lighting system positions light members via actuators controlled by operator inputs and work tool coordinates.

Tapered horn geometry eliminates light spots and shadows to resolve non-uniform illuminance trade-offs.

A light-emitting apparatus uses a deflection device to scan a phosphor body and an evaluation device to correlate measurement signals with specific positions.

Curved air foils generate turbulent wake patterns in cold aisles, reducing power consumption by improving cooling efficiency.

A multicell theatrical light lens uses local quality to transmit uniform light through polished inner portions and scattered light via diffuse perimeter areas.

Lookup tables store compensation values for lens positions, correcting spectrum shifts caused by optical modifications.

An automatic magnetic induction switch activates the device, resolving the contradiction between reliable warning signals and bulky manual operation.

A stage light uses a circulating cooling medium through a pivot shaft to move heat from the holder to an external arm.

A reflective light integrator homogenizes LED emission to eliminate spill light and reduce heat while maintaining narrow beam precision.

Segmented annular gobo elements reduce spatial requirements by combining animation and framing effects in one compact assembly.

A springy locking unit connects module base and cover components for secure mounting within railing structures.

A cooling assembly directs airflow through a flow-guiding element to divide the stream into primary and secondary flows for distinct light source zones.

A thin-walled flexible film with Fresnel lens structures guides light waves from LEDs into a continuous illumination path along the strip.

An external visual indicator locates the internal activation button, resolving the trade-off between accidental activation and ease of operation.

Internal fins inside a closed shell improve heat dissipation and reduce dust accumulation on the outer surface.

A plant growing lamp uses a rope ratchet system to adjust the distance between the lighting unit and plants.

Placing color devices upstream of the work point maintains beam quality while reducing fixture volume and weight.

An LED light fixture uses an air flow passageway to move heat away from the light engine.

Integrated heat dissipation fins in recessed downlights manage LED junction temperatures through convective cooling.

Segmenting the luminaire into a base and optical module enables rapid maintenance without runway shutdowns.

A spotlight lighting head moves between recessed and extended positions via a guide carriage mechanism with pins and slots.

Light signaling device replaces heavy Fresnel lenses with cylindrical lenses, reducing production costs while maintaining high light intensity.

Wireless power transmission eliminates mechanical slip ring friction and heat generation, enabling endless rotation of the framing mechanism.

Power line carrier communication enables remote control of underwater lighting, while thermistor-based thermal management prevents overheating.

A tubular emergency lighting device uses semi-cylindrical shells and end caps to house LEDs and signaling labels.

Integrated sensors detect obstruction levels while actuators clear debris, reducing manual maintenance time and personnel safety hazards.

A color temperature compensation sheet switches into the light path to filter wavelengths, maintaining consistent color temperature during dimming.