Light Source Combinations TRIZ Cases

A wearable fluorescence visualization system uses a multi-light lamp assembly and filtered viewing optics to enable tissue differentiation.

An adaptive lighting system switches between diffuse and focused beams via tilt sensors, preventing liquid spills while maintaining readability.

A multi-color LED light bulb adjusts mixed white light output by independently driving chips with distinct color temperatures.

A compact optic module uses a segmented light distributor to align and redirect light from an elongated source into a collimated beam.

A lighting device uses a movable member to mix light from sequential LEDs.

A night light projector uses a motor-driven rotator to spin a plastic film dome for dynamic pattern projection.

Varying LED module density and heat dissipation belt width reduces dark spots by balancing luminosity and temperature.

An optical collimator and light guide transform LED point sources into a linear source, resolving granularity issues while maintaining high brightness.

A festoon lamp component uses a remote controller button matrix to independently adjust red, green, and blue LED intensities for custom color mixing.

A radial LED chip module arranges multi-color light-emitting chips around a central control IC on a transparent circuit board to enable uniform 360-degree emission.

A bidirectional LED lens uses a reflective portion and light diffusion agent to emit light upward and downward from a single component.

A modular integrated lighting circuit uses semiconductor switches to manage power distribution across LED arrays.

Conductive luminaire walls form a waveguide that routes signals through openings, maintaining performance despite miniaturization constraints.

A control unit adjusts individual LED filament intensities to manage total color temperature output.

A light-mixing flashlight uses parabolic and spherical reflectors to direct red, green, and blue LED beams for uniform white light output.

A light emitting device uses three white light sources with specific color coordinates to achieve high efficiency and color rendering.

An integrated lampholder merges the light reflecting shade and holder into one body to streamline assembly.

OLED emissive surfaces act as reflectors to direct LED light, reducing optical system complexity while maintaining large homogeneous coverage.

Dual angled light sources maintain navigation signaling when wing tips fold, resolving space constraints without compromising safety.

Mixed LED chip sizes on a substrate improve chroma uniformity while reducing module size and glare from direct emission.

Segmenting constant current circuits across multiple LED units distributes heat generation and suppresses temperature rise on the light source board.

Segmented violet pump LED lamps resolve luminous flux versus spectral matching contradictions to deliver high CRI and whiteness rendering.

Segmented Fresnel facets minimize scattering losses to boost optical transmission efficiency in low-profile warning systems.

Spring arms extend along torturous paths from a luminaire housing to enable rotational adjustment and secure attachment.