Tool 01

Horticulture Lighting Simulator

A Radiance-based horticultural lighting simulation and 3D visualization engine.

Reproducibility Reproduce the results from the manuscript The public app uses precomputed playback so it can run from a lightweight clone without local Radiance or Docker setup.
Playback Precomputed first

Cached Radiance outputs are used automatically when a matching room, target, and mode are available.

Outputs Visuals plus metrics

Overlay heatmaps, annotated maps, 3D views, manifests, and metric payloads all stay aligned to the same rendered request.

Modes Three system families

Compare the SMD basis-driven system, the conventional LED baseline, and a 1000W HPS research comparator from one page.

Simulation Controls

Choose a 10-30 ft room, target PPFD, and system mode to run the precomputed visualization pipeline.

Ready. Precomputed bundles will be used when installed.

Visual Outputs

Click any visualization to open it at full size.

PPFD heatmap with fixture overlay
PPFD Heatmap with Overlay
Annotated PPFD heatmap
PPFD Heatmap
Download PPFD CSV

Run Log

Ready.

Metrics

Run a simulation to load metrics.