Lighting Applications TRIZ Cases

Segmented housing and a movable door isolate the driver from heat, resolving the trade-off between thermal dissipation and maintenance accessibility.

A lighting system uses primary and secondary spectral outputs to dynamically alter target surface contrast while maintaining consistent perceived color.

Radial lenticular homogenizing lenses eliminate honeycomb pattern artifacts from polymer Fresnel output lenses while enabling dynamic prism adjustments.

Segmented industrial luminaire merges lamp and signal generator to resolve interference between illumination and signal perception.

A rotating stack unit design simplifies signal lamp assembly by enabling quick mechanical connection between adjacent modules.

A waterproof stage lamp uses a segmented thermal path to transfer heat from the internal light source to an external dissipating component.

Central light blockers and adjustable louver masks in a TIR collimation system reduce spill light and color fringing for homogeneous beam control.

Rotating a modular beam shaper about the optical axis adjusts eccentricity without internal installation complexity.

A hybrid light source system combines laser and LED arrays to increase luminous flux output while controlling volume.

Segmented reflector pairs direct LED beams along an optical axis, reducing light loss and color artifacts in projection systems.

Segmenting the optical path into independent lens groups resolves the trade-off between beam angle versatility and structural complexity.

Segmented adhesive assembly creates insulating airspaces to reduce thermal loss without increasing device complexity.

A portable projector illuminates hazardous floor areas with shaped light circles to improve visibility.

Multiple light projection means project spot lights that interfere to create shadows of different hues.

A non-pyrotechnic flare uses an LED head and biodegradable wing appendage to emit light during descent.

Internal conductive wires eliminate shadowing while the switch module enables dynamic reconfiguration of electrical connections.

A modular skimmer faceplate cover snaps onto existing pool structures to house a pre-wired LED light source for underwater illumination.

Segmented light guides decouple source placement from diffuser location, resolving cabling complexity while enabling uniform 360-degree status visibility.

Nested housing profiles filled with hardened sealing compound prevent chlorine damage to LED strips in swimming pools.

Segmented design protects delicate light source from weather while optical condenser directs light through emission lens for warning visibility.

Independent effect light source illuminates a light-transmitting plate to decorate the stage light housing.

Eccentric actuating lever pivots a mounting device to reduce fastening distance, generating high clamping force without excessive assembly effort.

A backlit decorative pool fixture uses a translucent material to illuminate the component from within.

A compact LED light source assembly mounts to existing concave reflector fixtures using an elongated heat pipe to position arrays at the focal region.