Calculation methodology

ŚwiatłoTo uses a simplified lumen method: required source lumens = area × target lux ÷ (UF × MF). Fixture count is rounded up, then estimated illuminance is recalculated. UF represents the useful share reaching the plane and MF accounts for depreciation. The model is for early planning and comparison, not installation sign-off.

Limitations and responsibility

Results are indicative. Safety parameters, industry requirements and installation compliance must be verified for the specific property.