Lighting Applications TRIZ Cases
- Buoyant Submerged Lighting with Random Flash Control
Segmented controllers drive buoyant lights in water, resolving the complexity of randomizing large light arrays without extra wiring.
- Curved LED Circuit Board for Multi-Directional Airfield Lighting
Bending the circuit board into an arc creates a multi-directional halo effect, resolving visibility complexity trade-offs in runway lighting.
- Automated Luminaire Framing System for Dynamic Lighting Effects
Independent prism positioning overcomes single-prism limitations by enabling simultaneous insertion and coordinated rotation for dynamic effects.
- Indicator Lamp Sealing Element for Splash-Proof Protection
A thermoplastic elastomer sealing element creates a splash-proof barrier between the frame and light exit discs of an indicator lamp.
- Heat Pipe Thermal Management for LED Light Units
Heat pipes extract concentrated thermal energy from densely packed LED arrays, preventing reliability degradation caused by excessive heat buildup.
- Automated Luminaire Braking System for Position Maintenance
Electromagnetic braking maintains luminaire orientation after power loss by storing absolute position in non-volatile memory.
- Drop Zone Marker With Ballast And Light Modules
A drop zone marker uses a ballast and light modules to provide visual cues for wind direction.
- Illumination Device with Independently Movable Diffractor Sections
A light beam diffractor splits illumination into two beams using independently movable sections.
- Aircraft Anti-Collision Light With Conical Reflectors
Lighting elements orient perpendicularly to illumination direction while conical reflective surfaces shape emitted radiation for signaling devices.
- LED Light Fixture Heat Sink with Asymmetric Flow-Through Fins
Segmented fins with varying heights and flow-interrupters create turbulence for improved heat dissipation without increasing structural complexity.