lumen/square foot to lux
Please provide values below to convert lumen/square foot [lm/ft^2] to lux [lx], or change ↔.
lumen/square foot [lm/ft^2]
Definition: A unit of illuminance, measuring the amount of luminous flux (in lumens) distributed over one square foot of surface area.
Historyandorigin: It is part of the imperial measurement system and was used in the United States before the metric system became more widely adopted.
CurrentUse: It is still used in some industries in the U.S. and is roughly equivalent to 10.764 lux.
funfact: The lumen per square foot is useful for understanding light levels in spaces like offices and schools where the imperial system is still in use.
lux [lx]
Definition: A unit of illuminance, measuring the amount of light that falls on a surface area, equal to one lumen per square meter.
Historyandorigin: The lux is part of the International System of Units (SI) and was introduced in the late 19th century as part of the metric system's development.
CurrentUse: It is widely used in lighting design and to measure the intensity of light across a surface in fields such as architecture, photography, and environmental science.
funfact: Lux is commonly used in everyday life to determine how well-lit a room is, with the recommended illuminance level for general reading being about 300 lux.
lumen/square foot [lm/ft^2] to lux [lx] Conversion Table
| 1 lumen/square foot [lm/ft^2] | 10.763910417 lux [lx] |
| 2 lumen/square foot [lm/ft^2] | 21.527820833 lux [lx] |
| 3 lumen/square foot [lm/ft^2] | 32.29173125 lux [lx] |
| 5 lumen/square foot [lm/ft^2] | 53.819552083 lux [lx] |
| 10 lumen/square foot [lm/ft^2] | 107.63910417 lux [lx] |
| 50 lumen/square foot [lm/ft^2] | 538.19552083 lux [lx] |
| 100 lumen/square foot [lm/ft^2] | 1076.3910417 lux [lx] |
| 1000 lumen/square foot [lm/ft^2] | 10763.910417 lux [lx] |
| 10000 lumen/square foot [lm/ft^2] | 107639.10417 lux [lx] |
| 100000 lumen/square foot [lm/ft^2] | 1076391.0417 lux [lx] |
| 1000000 lumen/square foot [lm/ft^2] | 10763910.417 lux [lx] |
How to Convert lumen/square foot to lux
1 lumen/square foot [lm/ft^2] = 10.763910417 lux [lx]
1 lux [lx] = 0.09290304 lumen/square foot [lm/ft^2]
we use cross multiplication method
lumen/square foot [lm/ft^2] → lux [lx]
1 → 10.763910417
1.5 → ?( suppose x)
=>1.5*10.763910417=1*x
by simplifying
x=16.145865625