The Science of Perfect Light · A Yuji story
Firelight on the Scale of
The Odyssey
Photo: Melinda Sue Gordon, SMPSP / Universal Pictures
When existing tools fell short,
Hoyte van Hoytema created a new one.
Yuji’s teams in America and China developed, manufactured and delivered nearly 3,000 custom LED panels for his Pyrahedron lights in just forty days.
Read the Story The Global Benchmark in High-Fidelity
LED Lighting
With 20+ patented technologies and over a decade of precision LED engineering, Yuji supports leading architectural, museum, and retail projects worldwide.
We provide curated linear LED solutions with the option for tailored spectral and performance customization.
Where Should Light Be Perfect?
Retail
Commercial
Residental
Museum
Restaurant
Retail
Commercial
Residental
Museum
Restaurant
How We Build Your Ideal Light Source
Define the Desired Spectrum
Engineer a Custom Phosphor Recipe
Produce LEDs with High Color Precision
Assemble LED Strips for Your Application
Verify with Advanced Optical Tests
Define the Desired Spectrum
Engineer a Custom Phosphor Recipe
Produce LEDs with High Color Precision
Assemble LED Strips for Your Application
Verify with Advanced Optical Tests
Human-Centric Lighting
Light is more than brightness and color temperature. Explore how spectrum, timing, daylight, and controls can be designed as one system.
Explore Human-Centric Lighting
Precision at the Micro Level
To deliver your custom spectrum, we fine-tune each layer inside the LED for maximum color fidelity.
Encapsulation Layer
Clear silicone for protection and optical stability
Phosphor Layer
Custom mix by Yuji, a world leader in phosphors, to shape your exact light spectrum
LED Die + Wire Bonds
Tight binning ensures wavelength and voltage consistency
Package + Silver Electrodes
Reliable base with excellent thermal and electrical properties
