Lighting Applications TRIZ Cases

A light beacon lens combines a Fresnel lens and refractive prism array to redirect LED output across nearly 360 degrees.

A hollow columnar lamp chamber with inclined walls directs forced air to cool stage light source modules.

Segmented alignment module with bias mechanisms retrofits incandescent housings, resolving vibration-induced misalignment of LED focal points.

Rotating battery cell and pivotable head resolve complexity trade-offs for versatile illumination in hard-to-reach areas.

A portable lighting system delivers infrared and visible illumination through dynamic mode switching.

Lateral LED placement with convex cover directs light flux across the indicator facade, resolving restricted lighting coverage from central emission.

Weighted base and spheroidal cover embed into the seafloor to prevent fishing nets from snagging on exposed components.

A deck rail lighting assembly integrates LED components within the structural base plate to provide illumination.

A wireless pool light fixture uses magnets to align and hold a charging base for safe battery recharging.

Directionally adjustable pool light uses a conical collar and adjusting screw to rotate the lamp assembly for precise luminance control.

A modular lighting apparatus uses a nested inner module within an outer housing to simplify installation and maintenance.

Pivotable support members extend from the housing to create a freestanding configuration, resolving the trade-off between tool versatility and storage volume.

Fiber-reinforced polymer concrete light bases replace corroding metal units to extend runway installation lifespan.

Controllable light strips emit synchronized signals to visualize product status, resolving assignment errors and reducing operator workload.

Segmented modules reduce installation time and safety risks by eliminating heavy equipment needs.

Resilient connections between housing and holder profiles allow easy removal of light sources in hard-to-reach locations without damaging components.

An elastic member absorbs impact energy during rotation to prevent collision noise and ensure stable positioning in stage light fixtures.

Flat metal carrier conducts LED heat to housing while annular lens redirects light within 0° to 10° range, resolving thermal and optical trade-offs.

Optical element transmits LED light through transition portions to form a continuous aperture in the photic zone.

Segmented mounting brackets and universal interfaces enable easy attachment while integrated switching controls visible and night vision light sources.

Interlaced fin groups and copper heat pipes enable omnidirectional air convection, removing fan noise and complexity from stage lighting fixtures.

Segmented base structure prevents capsizing during ramp deployment while maintaining lightweight shipping profiles.

A flashlight sight tube with a magnifying eyepiece enables simultaneous illumination and observation through confined apertures.

A single support wheel carries multiple gobo wheels and a beam shaping plate to generate diverse light patterns.

A multi-colored illumination system uses a transmission type wavelength converter to combine LED light beams into white light.

A multi-beam solid-state luminaire uses dual beamwidth lenses over separate LED groups to create distinct inner and outer light cones.

Non-coplanar circuit segments position LEDs to emit light in nonparallel directions, resolving diminished lens effectiveness and high-glare conditions in water.

Segmented controls allow manual pan and tilt aiming via removable handles while maintaining synchronized DMX control over color, gobo, and beam size parameters.

Segmented base units accept interchangeable tops, resolving the trade-off between static durability and user customization in water containment vessels.

Illuminated handrail expands viewing angle beyond narrow gauge limits, enabling operators to monitor tank levels from multiple positions.