Quick Answer
Calculate Warehouse Lighting Uniformity Ratio Calculator
Calculator
Result Interpretation
Warehouse Lighting Uniformity Ratio Calculator computes Lighting Uniformity Ratio (U1) in dimensionless using the defined engineering formula and the input values provided.
Worked Example
Verified calculation
Given:
- Average Horizontal Illuminance = 300
- Minimum Horizontal Illuminance = 240
Expected Result:
- Lighting Uniformity Ratio (U1) = 0.8
Engineering Interpretation:
Under the given input conditions, the calculated result is: Lighting Uniformity Ratio (U1) = 0.8 dimensionless.
The actual numerical result is computed by the Runtime engine using the persisted tool definition. The values shown here come from automatically validated test cases.
Formula / Method
U1 = minimum horizontal illuminance / average horizontal illuminanceFormula family: formula_lighting_warehouse_lighting_uniformity_calculator
Variables
| Symbol | Label | Role | Description |
|---|---|---|---|
| E_min | Minimum Horizontal Illuminance | INPUT | Minimum Horizontal Illuminance |
| E_avg | Average Horizontal Illuminance | INPUT | Average Horizontal Illuminance |
| lighting_uniformity_ratio | Lighting Uniformity Ratio (U1) | OUTPUT | Lighting Uniformity Ratio (U1) |
Calculation Steps
- Enter the minimum horizontal illuminance in lux.
- Enter the average horizontal illuminance in lux.
- Step 1: Compute lighting uniformity ratio (u1).
- Read the lighting uniformity ratio (u1) (dimensionless) from the results.
Engineering Summary
Calculate Warehouse Lighting Uniformity Ratio Calculator
Frequently Asked Questions
What does this calculator calculate?
The Warehouse Lighting Uniformity Ratio Calculator estimates Lighting Uniformity Ratio (U1) based on the input parameters you provide
Why is minimum horizontal illuminance important in this calculation?
minimum horizontal illuminance is directly proportional to lighting uniformity ratio (u1). When you enter minimum horizontal illuminance in lux, the calculator uses it in the engineering formula to compute the output
How should I interpret the result lighting uniformity ratio (u1)?
The calculator outputs lighting uniformity ratio (u1) in dimensionless. The result is computed directly from the input values using the defined engineering formula
What units should I use for the inputs?
Enter each value in the units shown next to the input field: Minimum Horizontal Illuminance (lux), Average Horizontal Illuminance (lux). Make sure all inputs use the specified units for consistent results
What assumptions does this calculator use?
This calculator uses automatically validated engineering formulas. Results are approximate and should be validated against site-specific conditions, applicable codes, and professional engineering judgment
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