Lighting Applications TRIZ Cases

An anti-reflective shield prevents pool light reflections from reaching the camera lens, eliminating image interference without complex installation.

Segmenting the two-dimensional switch into one-dimensional units reduces device complexity while preventing upward light emission.

A water sprayer outlet mechanism uses flowing water to power an LED light source via a dedicated generator.

An indicator device uses an integrated clamp screw to mount a printed circuit board perpendicularly within its casing.

A light-diffusing attachment uses a refracting lens and diffuser to spread light beams across large cyclorama surfaces.

Concentric light modifying portions on a waterproof lamp lens blend illumination with high-end pool finishes using composite plaster materials.

A magnetic bearing moves a rotation shaft to contact a backup bearing for center error detection.

Adjusting lens spacing via cam mechanisms varies beam divergence to illuminate specific area diameters at long distances.

A modular signal tower uses dedicated contact elements with ramps to provide secure electrical connections between adjacent light modules.

Water flow channels dissipate heat from high-intensity LED lighting elements, preventing rapid deterioration of the pool light assembly.

Interchangeable LED modules in a splash-proof housing resolve adaptability versus complexity trade-offs.

A capacitive sensor detects paw or nose contact to trigger visual and audible alerts.

Segmenting the lamp body from the external wireless module prevents water interference with signals while magnetic connections simplify underwater maintenance.

Segmented lenses with tailored scatter regions reduce attenuation and maintain uniform brightness across the conveyance path without active control.

Relocating LED lighting below the rig crown reduces heat load on equipment while directional optics minimize light pollution in surrounding areas.

A printed circuit board fastening element serves as an electrical feed-through to establish power connections.

Nested rings segment the adjustment system to resolve the contradiction between high measurement precision and device complexity.

Combining the junction box and transformer into one unit reduces installation complexity while maintaining safety compliance.

Removable baffle members configure specific lighting patterns on runways, resolving adaptability versus complexity trade-offs.

A portable light emitter mounts to a backpack using a telescoping pole to elevate the visual signal.

Remote fluid loops dissipate LED heat, reducing noise and size constraints.

Segmented LED engines with adjustable optics resolve compatibility issues in legacy PAR fixtures.

Continuous rotation of the frame support eliminates time-consuming physical repositioning of light fixtures.

A retroreflective target reflects light from a moveable source to create halo effects.

Segmented incidence regions guide light to distant radiation angles, reducing loss and ensuring uniform distribution across the signal display lamp.

An opaque base and light transmissive cap resolve visibility issues in low-light environments by housing LED lamps within the game piece.

Conical heat sink removes LED thermal energy while mirror directs light, resolving luminance versus temperature trade-off.

A lamp protection device absorbs reflected light energy to control electrode temperature in stage lighting systems.

A power control device manages battery supply to acoustic guitar preamps via a push-button switch and LED indicator.

An interior reflective surface redirects light from vertically arranged LEDs to eliminate chromatic aberration and ensure full-spectrum lighting.

A structure strengthening ring with protrusion portions reinforces the lamp cover against external forces while a streamlined wall manages heat.

A gimbaled luminaire uses a lightweight plastic Fresnel lens moved by stepper motors to adjust focus along the optical axis.

An asymmetric optical collar refracts light from bi-color LEDs to create distinct illuminated shapes.

An independent sensing wire monitors voltage levels at the light driver output, resolving non-linear LED measurement errors and reducing validation time.

Textured framing blades scatter infrared energy to prevent blade warping and oxidation, ensuring mechanical stability under intense heat.

A lighting fixture uses a faceted concave reflector and grouped LEDs to project a beam of light with uniform chromaticity.

Positioning a light fixture handle above the rotational center prevents tilting and dropping during transport by counteracting destabilizing moments.

Interlocking yoke shell parts and belt tensioning mechanisms reduce component count and mounting time in moving head lighting fixtures.

A mining lamp casing forms an annular passage around heat dissipating fins to drive natural air convection for thermal management.

A zoom spotlight uses a thin-walled scattering element to adjust the beam angle and generate contoured light patterns.

Partial annealing of a quenched sliding surface creates concave oil reservoirs that prevent thermal shrinkage and maintain seizure resistance.

Electronic brake locks pan tilt servomotor head when power cuts, preventing accidental movement during transport and eliminating manual unlocking.

Replacing halogen bulbs with LED modules in existing airfield fixtures avoids costly complete fixture replacement while maintaining aviation standards.

Segmenting the candle into a consumable body and reusable base protects electronics from flame heat while enabling component reuse.

Segmented red green blue LEDs reduce heat generation while maintaining high illumination intensity through additive mixing.

Interlocking stoppage tabs on nested hanger bars resolve the contradiction between adjustability and reliability by preventing unintended detachment.

A locking bar mechanism secures multiple fixture clamps on a transport rod through a single actuation movement.

Magnetic encoder detects yoke and head angular position, eliminating optical sensor susceptibility to smoke and dust.

Annular light devices around robot actuators display operational states via color and intensity changes.