Lighting Support Devices TRIZ Cases

Elastic sheet groups in the power connection mechanism sustain electrical contact with fixed rings, enabling continuous illumination while the lamp body lifts.

Segmented bonding zones on a connecting board join multiple LED PCBs at equal intervals, eliminating dark spots in extended light sources.

Segmented parabolas and retroreflective layers reduce face brightness and manufacturing costs compared to large TIR optics.

A linear luminaire features a movable connector extending from the body to establish electrical plug connections with adjacent units.

A curved recessed LED fixture uses a flexible lens and PVC flanges to secure LED strips within drywall.

A cheering tool structure channels smartphone flash light through an extendable delivery unit to interchangeable radiation shapes.

Interchangeable façade panels on a base control unit enable diverse event-specific looks while reducing storage needs and lowering power consumption.

Detachable components and adjustable hinge angles resolve the trade-off between structural simplicity and limited lighting range in single-unit lamps.

Placing the illuminating side inward allows electrical parts on the reverse, eliminating obstructive base structures and simplifying manufacturing.

A pivotable spotlight mounting frame uses lateral spring deformation to lock into ceiling openings without pre-attaching the structure.

A detachable LED explosion-proof lamp uses a sliding chute and protrusion mechanism for secure component alignment.

A sheet-formed heat sink dissipates LED thermal energy through high surface area geometry.

Integrated attachment clip aligns optical group with LEDs to simplify mounting and prevent thermal expansion defects.

A solar-powered LED light integrates a flexible cell into its base for independent operation.

Casting compound encapsulates LEDs and PCBs in a housing, preventing condensation from temperature fluctuations while enabling heat dissipation.

An adjustable collar and U-shaped support assembly enable selective movement along a perpendicular axis to accommodate varying ceiling depths.

Sliding mounting brace allows ceiling box positioning for various fixture sizes, reducing installation time and effort.

Vertical and angled tracks move the optics housing to prevent light blockage from ceiling materials.

A rotating member moves a transparent lens plate on an LED lamp heat sink, adjusting light distribution without disassembly.

External rim switch allows users to adjust color temperature and light intensity without removing the downlight device from the ceiling cavity.

An angled arm rotates heavy luminaires around a vertical axis, preventing cable twisting damage during high-pole maintenance.

Polyhedral modules with stepped through-holes connect via annular protrusions to create adaptable brackets that reduce production costs.

A deformable LED lamp uses a folding hinge to rotate movable light sources and change the emission angle.

Vertical lighting modules in a modular luminaire reduce environmental interference and simplify maintenance by allowing individual module replacement.

A polymer shell flashlight uses a metal core heat bridge to thermally couple the LED lamp and reflector.

Threaded fasteners lock a mounting bracket onto a base, enabling quick assembly and disassembly of the lampshade for easier maintenance.

Integrated rechargeable battery eliminates manual maintenance while magnet mount enables hands-free vehicle attachment.

Adjustable bifurcated brackets secure an LED chassis to fluorescent housings, minimizing installation time and facility downtime.

Inverting horizontal mounting to a vertical orientation shields the LED from ice impact, ensuring consistent visibility.

A photoluminescent strip charges from ambient light to provide illumination during power failures.

Extendable hanger bars secure a replaceable LED downlight and junction box to ceiling rafters, eliminating bulky enclosures for safe insulation contact.

Interchangeable optical units on a universal light body resolve the trade-off between versatility and manufacturing cost by replacing multiple fixtures.

Tiered LED stages on a bowl-shaped heat sink reduce temperature variation and maintain light output.

Interchangeable magnetic collars resolve conversion difficulties between rimmed and rimless installations while accommodating varying ceiling thicknesses.

Lift rails and a universal light adapter enable non-professional LED installation in T-bar ceilings without professional electricians.

A vehicle lighting apparatus selectively illuminates divided areas using a controller to reduce power consumption.

Eliminates fan noise and dust accumulation by using LED heat to drive air convection through an integrated ozone and plasma purification device.

A lamp housing made from standard PVC hydraulic fittings integrates concentrated and diffused light sources into a single modular unit.

Integrated couplers transmit power between interconnected modules, enabling uniform illumination across complex structures without separate sources.

Defined xeno-free culture conditions activate telomerase and inhibit TGF-beta signaling to expand epithelial cells without feeder layers.

A window light seal blocks inward reflection using a housing attachment.

Segmented LED lamp architecture allows separate power supply and light module replacement, resolving repairability contradictions.

A compact junction box connects via a flexible conduit to a lamp housing, resolving access difficulties in tight ceiling spaces.

Centroid bridge pivot eliminates overturning tendency in parallelogram armatures.

A segmented LED strip uses discrete conductive sections to enable bending and folding without breaking electrical connections.

Spring-loaded retainer clips secure a trim element at various positions while maintaining electrical connectivity, simplifying installation complexity.

Segmented mounting frames hold LED modules in place using spring clips, avoiding adhesive use and preserving the troffer pan barrier against dust spread.

Ellipsoidal reflector focuses multi-color LED light to equalize spectral luminous efficiency and luminance at the light tunnel inlet.

Adjustable support surfaces position angled LED arrays within a housing structure for customizable light emission.