Lumen per Square Meter (lm/m²)

Lumens per square meter (lm/m²) is the defining formula for lux: illuminance equals luminous flux divided by area. One lux = one lumen per square meter. Used in lighting calculations: required lumens = lux × area. Essential for lighting design and energy efficiency.

Convert From Lumens per Square Meter

Lumen per Square Meter to Lux Lumen per Square Meter to Millilux Lumen per Square Meter to Kilolux Lumen per Square Meter to Megalux Lumen per Square Meter to Lumen per Square Centimeter Lumen per Square Meter to Foot-candle Lumen per Square Meter to Lumen per Square Foot Lumen per Square Meter to Lumen per Square Inch Lumen per Square Meter to Phot Lumen per Square Meter to Milliphot Lumen per Square Meter to Kilophot Lumen per Square Meter to Nox

Convert To Lumens per Square Meter

Lux to lm/m² Millilux to Lumen per Square Meter Kilolux to Lumen per Square Meter Megalux to Lumen per Square Meter Lumen per Square Centimeter to Lumen per Square Meter Foot-candle to Lumen per Square Meter Lumen per Square Foot to Lumen per Square Meter Lumen per Square Inch to Lumen per Square Meter Phot to Lumen per Square Meter Milliphot to Lumen per Square Meter Kilophot to Lumen per Square Meter Nox to Lumen per Square Meter

Conversion Factors

1 lm/m² 1 lx

1 lm/m² 1e-6 mlx

1 lm/m² 0.001 klx

1 lm/m² 1e-6 Mlx

1 lm/m² 0.0001 lm/cm²

1 lm/m² 0.09290304 fc

1 lm/m² 0.09290304 lm/ft²

1 lm/m² 0.00064516 lm/in²

1 lm/m² 0.0001 ph

1 lm/m² 0.1 mph

1 lm/m² 1e-7 kph

1 lm/m² 1000 nx

Related Units

Lux (lx) Millilux (mlx) Kilolux (klx) Megalux (Mlx) Lumen per Square Centimeter (lm/cm²) Foot-candle (fc) Lumen per Square Foot (lm/ft²) Lumen per Square Inch (lm/in²) Phot (ph) Milliphot (mph) Kilophot (kph) Nox (nx)