Lighting Support Devices TRIZ Cases

Angled reflectors direct omnidirectional light through face holes to create a following-eye illusion while anchoring spikes prevent misalignment.

A threaded water tight cord grip pools rainwater above its base to prevent ingress into the luminaire housing.

A searchlight uses a microcontroller with snap-action and photo-electric switches to automatically return to its starting position.

Telescoping legs expand from a compact cylinder to support an adjustable lamp head, resolving the trade-off between portability and stability.

Orientation sensors detect tilt angles and dynamically activate specific light sources to maintain stable directional illumination on moving luggage.

Multiple contact pad sets accommodate diverse LED types, while an optical integrating cavity mixes point-source light to achieve homogeneous distribution.

Adjustable brackets and a mounting frame clamp recessed light fixtures to ceiling surfaces from below.

A heated floor mat integrates pop-up LED lights along its edges to illuminate work areas underneath vehicles.

Sliding rail adapter adjusts mounting positions to replace fixed structures, reducing time and cost during fixture replacement.

A conductive end cap features a rotating shaft that allows external wire coupling without internal installation.

A downlight apparatus uses a segmented light source module to emit mixed color temperatures via independent driver control.

Segmented rotating housings allow independent adjustment of the light beam angle, resolving the trade-off between device complexity and operational ease.

A modular lighting fixture integrates non-light-emitting modules via magnetic connection points and spring-loaded lever arms.

Spring tension jaws in the LED support clip clamp modules onto oily aluminum tubing, eliminating adhesive failure at elevated temperatures.

Segmented cover piece pivots to adjust light direction without expanding housing volume, reducing material costs and simplifying room-side installation.

Segmented lens units with varying focal lengths distribute light uniformly across a surface, resolving uneven brightness in LED wall washers.

Undercut pin geometry eliminates insulation layers and extra soldering steps, reducing manufacturing costs for LED headlamp thermal management systems.

Rotatable polarizing filters and accessible LED dimmers adjust light emission levels in compartment-mounted illumination assemblies.

Extension lines on the printed circuit board balance surface tension forces, preventing molten solder from pulling LEDs out of vertical alignment.

Varying row gaps with a minimum center gap optimizes central lightness distribution, resolving poor visual sensation from equal spacing.

A vertically moving light emitter protrudes from an electronic candle housing to expose the component for cleaning.

An adjustable plaster frame uses moving leaves and an actuating ring to change the aperture size, eliminating the need to stock multiple fixed-size models.

Curved display segments and gradient index lenses increase horizontal field of view beyond 180 degrees while maintaining compact device design.

Dual lateral tension clips and an adhesive base prevent LED lamp support tilt, ensuring stable signage illumination.

Standardized trim brackets allow a single light module to fit various housing cavities, reducing component inventory costs.

A clamping structure with elastic limiting components and a pushing aid secures light device parts.

Optical attachment features use interlocking collars to enable tool-free adjustment of LED lighting components.

A decorative light clip uses a tapered leg and locking tabs to secure lights on various surfaces.

A pedestal uses a clamping hook and spring strip to secure a cylindrical support column within a matching groove.

A flangeless trim assembly uses spring-loaded gaps to enable tool-free reflector removal.

A double-sided circuit board mounts LEDs and electronics on opposite faces to maintain a planar reflector surface.

Segmented heat sink fins cool the LED chip while detachable components allow independent replacement of failed parts.

Molded pockets on the glass exterior eliminate internal reflections and shrouding to boost candela output.

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A rotatable light fixture mounting base maintains electrical connectivity through exposed contacts during rotation.

Light emitting device on leg guard directs illumination toward catcher fingers, resolving shadow concealment issues during night games.

An integrated electrical connector mates with a printed circuit board and base shell to establish reliable power paths without separate wiring.

Segmented housing with lateral sockets connects heat sinks to metal pieces, resolving heat dissipation challenges in compact LED designs.

A lift assembly uses quadrant directional devices and straps to move a platform vertically.

An overmolded polymer grip fills a circumferential recess on a metal flashlight shaft, preventing the grip from loosening or rotating during use.

A light replacing apparatus uses a flexible rod and pivoting members to extract or insert bulb holders through lamp pole annuli.

A light fixture adjustment assembly pivots the reflector relative to the housing using dedicated fastening members and slots.

Motor-driven threaded rods adjust three lever arms to precisely orient the LED, resolving manual operability limits while maintaining thermal contact.

Segmented LED modules with angled surfaces provide directional light distribution while reducing energy consumption compared to conventional fluorescent tubes.

Segmented magnets create drainage channels between protruding magnetic components, preventing moisture accumulation and corrosion in decorative lighting.

U-shaped support attaches light bar via preexisting vehicle openings, avoiding costly drilling and preserving warranty.

A hinged fixing element for pendant luminaires uses a single threaded connection to secure the ceiling cup.

A recessed emergency luminaire uses a single-directional motor to rotate a panel 180 degrees for illumination.