LED
tool
by
Schréder
Experts in lightability™
LED
tool
by
Schréder
Experts in lightability™
LED Tool — Schréder Flux & Power Calculator
Flux & Power Calculator — v3.3.0
⚠ EXPERT MODE ⚠
Home
LED Tool
Platform Selection
Roadmap LED
Changelog
☀️
Light
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1
LED Selection
Manufacturer
— Select —
Model
—
Color
—
Qty
2
Classification
Classification
—
Standard Bin
High Bin
2
Bin LED
[Expert]
Direct Bin
Manual Flux
Direct bin
—
Bin Flux (lm)
lm
Manually entered flux value
↓ Bin Result
Bin LED
—
Bin Flux
—
3
Operating Conditions
Current (mA)
mA
Linear interpolation between table values
Temperature (°C)
—
Optical efficiency (%)
%
Driver Efficiency (%)
%
Max limit blue light in nm
nm
Used for blue light calculation in spectral charts
4
Reverse Calculation (current)
Target led flux
Target system flux
Target led flux (lm)
lm
⟳ Calculate current
Required current
—
Resulting flux
—
+ Add to results
Results
0
⤓ Export PDF
⤓ Export Excel
💾 Save
📂 Load
✨ Flexiwhite
📊 G-Index Report
✕ Clear all
📋
Configure your parameters and click
Add to results
to stack calculations.
✨ Flexiwhite — Combination of 2 LEDs
✕ Close
Reverse calculation — target values
Target CCT (K)
Target System Flux (lm)
▶ Calculate
Spectral Distribution
Normalized · 380–780 nm
📊 Lumen Maintenance — TM-21-11
✕ Close
✓
✕
📋 Changelog
✕
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Chart
Drag to zoom · Double-click to reset
✕
↺ Reset zoom
Drag to zoom · Double-click to reset
⬇ Export PNG