LuxDraft Studio - Professional 2D Lighting Design & Analysis Tool
LuxDraft Studio is a powerful, free online lighting design tool for home renovation
planning, architectural lighting design, and interior illuminance analysis. This
browser-based application requires JavaScript to run.
Key Features
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Interactive Room Layout Design - Create accurate 2D floor plans with
customizable room dimensions and wall placement
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Real-time Illuminance Calculator - Calculate and visualize lux values
across your space with dynamic heatmap rendering
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IES Photometric Data Support - Import professional IES files for
accurate light fixture photometric analysis
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Multiple Light Fixture Types - Support for point lights, spotlights,
linear fixtures, and area lighting
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Customizable Light Properties - Adjust intensity, color temperature,
beam angle, and distribution patterns
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Visual Heatmap Analysis - See illuminance distribution with color-coded
lux level visualization
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Project Management - Export and import lighting design projects for
future editing
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Professional Lighting Calculations - Accurate photometric analysis for
renovation planning and design verification
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Free Online Tool - No installation required, runs entirely in your web
browser
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Home Renovation Planning - Perfect for homeowners, designers, and
architects planning lighting layouts
Technical Capabilities
- 2D lighting simulation with Three.js rendering
- IES file viewer and photometric data parser
- Lux calculator with configurable calculation grid density
- Illuminance heatmap with customizable color gradients
- Support for various light distribution patterns
- Real-time lighting analysis and visualization
Use Cases
- Home renovation lighting design
- Interior lighting layout planning
- Illuminance level verification
- Light fixture selection and placement
- Photometric analysis and reporting
- Architectural lighting design education
To use LuxDraft Studio, please enable JavaScript in your browser.