Smart Farm Engineering Lab
High-precision online engineering simulation & modeling suite for modern greenhouse designers, growers, and agricultural engineers.
๐ Dashboard Home
Home
๐ Market Index
Market
Vapor Pressure Deficit (VPD)
VPD
Heating Mixing Valve
Mixing Valve
Stock Tank Fertigation
Fertigation
Greenhouse Heat Loss
Heat Loss
Boiler vs Heat Pump ROI
Heating ROI
Plant Transpiration (PM)
Transpiration
๐ Crop Diagnosis & Bees
๐ Pest/Bees
๐ฑ Vertical Farming DLI
๐ฑ Vertical DLI
Photosynthetic Photon Flux & DLI Optimizer
mol/mยฒ/d
ฮผmol/mยฒ/s
Calculated DLI Output
16.2
DLI output based on PPFD and active operational photoperiod.
Optimal Photoperiod
17.8
Daily run-time required to reach target crop DLI thresholds.
Spectral Energy Distribution
| Color Band | Percentage (%) | Estimated Flux (PPFD) |
|---|---|---|
| โ Red (660nm) | 70.0% | 175.0 ฮผmol |
| โ Blue (450nm) | 15.0% | 37.5 ฮผmol |
| โ Green (550nm) | 10.0% | 25.0 ฮผmol |
| โ Far-Red (730nm) | 5.0% | 12.5 ฮผmol |
LED Module Thermal & Operational Cost Modeler
W
Bars
ratio
cmยฒ
W/mยฒK
โฌ/kWh
LED Junction Temperature (T_j)
68.2
Estimated junction point hotspot temperature.
Monthly Racking OPEX
โฌ729
Operational lighting energy expenditure forecast.
Energy Cost Split by Operating Photoperiod