Pls say , how we calculate lux / sq.ft, which formula used
for calculation

Answer Posted / uday kulkarni

Lux = Lumens/sq.ft.

for one are the formula will be -

Area in sq. mtrs X Required Lux
No. of fixtures = -------------------------------
Lumens O/p of fixture X U.F X D.F

Uday Kulkarni

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