Xuanlabs
Engineering tools for real-world problem solversBuilt by Xuanlabs for engineers working across hardware, software, data, and validation.
Xuanlabs builds focused, no-nonsense tools — that help engineers move faster from color science and optics to validation, data analysis, automation, and internal workflows.. Our tools are designed for teams who prefer clarity over complexity and results over buzzwords.
No heavy software. No messy setups. Just open, build, analyze, and ship.
Xuanlabs Engineering Tool Suite
Available now
CIE 1931 Chromaticity Comparator
Visualize, compare, and validate LED & display color accuracy using the CIE 1931 diagram.
Launch →Coming soon
Color Tolerance & Δu′v′ Analyzer
Quantitative tolerance checks for compliance, QA, and customer specifications.
Coming soon
LED Bin Spread Visualizer
Batch-to-batch chromaticity spread visualization for manufacturing and sourcing teams.
Built for real engineering workflows
- ⚡ Rapid LED bin & batch comparison
- 📐 Visual color tolerance & compliance checks
- 🧠 Centroid, purity & dominant wavelength analysis
- 📤 Export-ready visuals for PPTs & reports
- 🌐 Browser-based — no MATLAB, no licenses
- 🔒 Secure internal & customer-facing access
Used in
• LED manufacturing & binning
• Display & lighting R&D
• Optical QA & validation
• Embedded & sensor systems
Ready to validate color — properly?
Launch the CIE 1931 Comparator and start analyzing LED chromaticity with confidence.