Elongate Light Sources TRIZ Cases

Optical arrangements refract and reflect light to achieve uniform angular distribution, eliminating visual discomfort caused by non-uniform intensity.

A strip-shaped optical lens directs light rays through angled total reflection surfaces to create a linear light source.

Modular housing sections with angled flanges create a curved channel that eliminates the need to notch structural joists during installation.

An LED interconnection layer features an edge lump portion protruding from cell facets to ensure stable electrical connectivity.

Thermally conductive housing with integrated fins dissipates heat from light engine assemblies and power converters.

A dual reflective lighting device directs light along orthogonal axes to extend the illuminated area.

Angled flexible substrates replace rigid reflectors to reduce module weight and cost while maintaining light distribution efficacy.

A transom light arrangement directs light upwardly to illuminate the spatial region above a horizontal plane.

Power supply module detects external impedance to adjust driving current, reducing leakage current and electric shock risk in dual-end LED tube lamps.

Recessed notches on LED component bodies guide precise wire cutting during SMT assembly.

Angled cutting lines on a segmented PCB allow flexible LED strips to form x-axis turns without raising parts off the fixture surface.

Curved LED filaments eliminate heavy heat sinks to resolve thermal management issues while maintaining wide-angle illumination.

An LED lighting extrusion pairs a lighted strip shelf with a control board shelf and an integrated connector for secure mounting.

An optical communication lamp device converts electrical signals to light for wireless transmission between isolated systems.

End cap integrates driver board via spring terminals to replace complex wiring, enabling easy replacement.

A tubular LED ballast buck-boost converter dynamically switches between buck and boost modes to optimize energy transfer across varying input voltages.

Extruded aluminum frame dissipates heat while light guide layer spreads radiation across growth surface.

A curved LED lamp uses a glass tube to dissipate heat from flexible substrates.

Fresnel prism features on the lens surface refract and disperse light from the LED array, resolving glare and uneven illumination trade-offs.

Negative inner lens and reflector distribute LED light evenly, eliminating glare and hotspots.

A waterproof core column assembly encloses resistor-guide wire connections within the bulb cap to prevent water infiltration.

Segmented curved reflectors intercept and redirect light from an elongated source, eliminating glare and shadows while ensuring uniform coverage.

Annular light splitting element redirects LED output to maintain 360-degree visibility while reducing aerodynamic drag and bird strike risks.

A modular retrofit lighting assembly uses universal mounting holes to integrate solid state light sources into existing fixtures.