Lighting Support Devices TRIZ Cases

A lighting device detects environment information to automatically adjust light color, temperature, and power without manual intervention.

Merging mechanical retention with electrical grounding eliminates complex assembly steps and reduces manufacturing costs for troffer fixtures.

A reflector assembly directs light rays into a parallel beam while a heat sink conducts thermal energy away from the light source.

Segmented lighting devices maintain consistent element spacing to resolve uniformity trade-offs across expanding illuminated areas.

A bayonet connection mechanism uses tabs and slots to secure components with partial rotation.

An external actuator drives a translational element to rotate a hook element, resolving tool access constraints in modular lighting assemblies.

A hollow support arm contains a threaded rod with a compression spring and oblong washer to counterbalance apparatus weight.

Adjustable LED arrays on angled support surfaces resolve limited lighting distribution flexibility by enabling independent upward and downward control.

Pivoted fill lights and an axially rotatable sensor expand coverage without requiring removal for reinstallation.

Conical yoke pins lock into housing cavities to prevent slippage while a porous plug manages internal pressure.

Standardized bezel mounting on a universal housing enables conversion between adjustable and fixed types, reducing manufacturing costs.

Curved conductor pad edges reduce stress concentration during bending, enabling efficient roll-to-roll manufacturing of flexible electronic devices.

A light distribution mechanism uses buckles and latch grooves to secure optical elements within a fixed cylinder for manual adjustment.

Segmented housing isolates the driver module from luminaire heat sources, enabling independent replacement without expanding the mounting frame footprint.

Photoluminescent material absorbs ambient energy and emits light to resolve low-light visibility bottlenecks in rescue scenarios.

Adjustable recessed luminaire housing extends into existing junction boxes to provide additional mounting volume for electronic components and light emitters.

A modular light engine uses a movable support frame to adjust module spacing for compact storage and transport.

A table lamp uses infrared sensors and distance detection to adjust lighting based on user proximity.

A magnetic module joins a front ring with a reflector, reducing assembly complexity while maintaining adaptability.

Integrating a semi-rigid flexible wire into the light string structure eliminates tangling and sagging while enabling easy reshaping.

Magnetic disc on the ceiling fan axle secures the preassembled lamp housing, simplifying assembly and maintenance procedures.

A reflective mixing barrel funnels light from an LED array to achieve uniform distribution and a narrow beam angle.

A retractable light assembly uses a pivot mechanism to move illumination between stowed and extended positions.

Segmented profile rails with cable tie recesses simplify light module assembly while maintaining precise positioning.

A lamp device integrates a heat radiator with radially extending fins and a light guide system for directional control.

Segmented modules with adjustable power compensation maintain illumination levels despite LED degradation, reducing system complexity and spare inventory costs.

A PoE track lighting system supplies low voltage DC current and digital signals to individual LED luminaires via a single Ethernet infrastructure.

A driving unit adjusts the distance between lens elements to resolve the trade-off between fixed structure simplicity and application versatility.

Segmented LED arrays on door panels engage track-mounted fixed contactors to illuminate darkened garage areas blocked by the overhead door structure.

Elastic power terminals enable detachable linear lighting modules, preventing electrical hazards during corner installation.

Modular lighting units use ball joints for directional adjustment and heat sinks for thermal management, solving complexity and overheating issues.

Rotating bodies and flexible struts fixate lighting units in recesses, eliminating spring clips that cause ergonomic strain and damage during installation.

A portable neck light features independently adjustable LED sources for versatile hands-free illumination.

A light guide array redirects LED emission to establish new focal points and control beam direction.

A lighting fixture assembly uses a trough housing and releasable top plate to securely contain tube lights during storage.

Segmented LED tubes with integrated circuitry resolve wiring complexity through universal connectors that enable flexible series or parallel configurations.

Magnetic rotary shaft drives viscous liquid rotation within a transparent cage, projecting overlapped patterns to resolve static display limitations.

A lamp uses a dichroic filter to separate LED light into distinct frequency ranges, projecting multiple colors onto the shade.

Multi-plane conductor tracks on a carrier body connect LEDs in non-planar configurations, eliminating complex cable sections and reducing manufacturing costs.

A detachable illumination device uses a parallelogram linkage to orient light boundaries away from display surfaces.

A torque limiting adjuster uses a biasing element and geared assembly to transmit rotation while managing output shaft position.

Bendable tabs on a mounting bracket enable light fixture installation and repair from below the ceiling, eliminating the need to remove ceiling components.

Modular components and glare shields reduce eye strain while the stepless dial enables precise illumination angle control.

A rotation ring enables 360-degree light direction adjustment via a mated tool interface.

Segmenting the lighting device into a modular base housing with a locking fastening assembly resolves adaptability constraints across diverse footwear styles.

Merging illumination with the carrier box support device via magnetic feedback eliminates manual switching complexity while preventing energy waste.

A connector receives a light source module and driver directly to establish electrical contact without separate wiring.