Light Source Combinations TRIZ Cases
- Optoelectronic Lighting Pixel Layout to Prevent Adhesive Creeping
A circular LED pixel layout keeps elements closely spaced while limiting adhesive creep and improving light coupling precision.
- Tunable LED Filament Layout for Warm Dimming
Parallel LED arrays with different phosphor layers shift color temperature during dimming, enabling warm light without added diffuser complexity.
- Rail Door Light Strip Mounting for Retrofit Status Indication
A detachable window-jamb light strip simplifies rail door retrofits, gives clear door-status signals, and avoids conflicts with safety functions.
- Dual-Emission Light Source Using Frequency Doubling for UV-C Disinfection
A frequency-doubled violet or blue laser generates UV-C for disinfection while visible emission signals operation and supports general lighting.
- Dual-Color Vehicle Light Assembly for Brightness and Space Limits
Closely spaced white and amber emitters share one headlight assembly, preserving brightness while fitting dual-color output into limited space.
- LED Package Layout for Adjustable Color Temperature Bulbs
Different-color LED packages and a resistor network balance current to tune color temperature while keeping light distribution even and efficient.
- Plant Cultivation Light Source Assembly With Sunlight-Like LED Spectrum
A phosphor-converted LED spectrum with balanced visible peaks helps cultivated plants grow faster while increasing antioxidants and phenolic content.
- Tunable Resonant Circuit for Uniform Wireless LED Brightness
A varactor-tuned resonant circuit stabilizes wireless power transfer across distance changes to keep optoelectronic component brightness uniform.
- Meandering LED Filament Layout for Spiral-Like Lighting Effects
A planar meandering LED filament uses opposite-side direct and indirect sections to mimic spiral light while cutting structure cost and easing recycling.
- Multi-Substrate Laser Diode Layout for Single-Lens Light Collection
A staggered three-laser layout cuts emission-point spacing so one collimating lens can collect and collimate beams more efficiently.
- LED Optical Element Array for Thin Directional Illumination
An integrated LED and catadioptric optical array delivers directional light with lower thickness, fewer electrical connections, and reduced current crowding.
- Warm White Backlight With Dual LED-Phosphor CRI Control
Two separated LED-phosphor channels mix base and CRI-adjusting light to deliver warm white backlighting with lower light loss and flicker.
- Warm White LED-Phosphor Layout for High CRI Light Output
Two separated LED-phosphor combinations balance warm white output and CRI improvement while reducing light loss and circuit complexity.