logo

Lumen/Square Foot Converter


Lumen per square foot is a unit of measurement for illuminance. It can be defined as illuminance of a one lumen source illuminating a surface of one square foot from the light source. The symbol for Lumen/Square Foot is lm/ft2.
Use this Lumen/Square Foot converter to change values into other illuminance units. Enter a value, choose the target unit, and review the converted result without applying the conversion factor by hand.
It is useful when a measurement is recorded in Lumen/Square Foot but a formula, specification, or comparison requires another illuminance unit. The available target units are listed below the example and conversion table.
Lumen/Square Foot is one of the units available in this illuminance category. Use the result as a reference, and retain suitable precision when the value will be used in a technical or scientific calculation.
The calculator formats results for readability. Display rounding can affect the last digits, so check the original input and the shown precision before copying a result into a report or further formula.

What is Lumen/Square Foot?

Lumen per square foot is a unit of measurement for illuminance. It can be defined as illuminance of a one lumen source illuminating a surface of one square foot from the light source.
When comparing Lumen/Square Foot with another unit, make sure both values describe the same type of measurement. The converter applies the available unit relationship and presents the result in the target unit you select.

How to Use Lumen/Square Foot Converter

  • Select Lumen/Square Foot from the first dropdown and enter the amount you want to convert.
  • Choose the target unit from the second dropdown, such as Flame.
  • The converter instantly calculates the value and displays the converted result.
  • Use the result for comparison, calculations, or quick reference when working with illuminance measurements.
For repeated conversions, keep the source unit as Lumen/Square Foot and change only the target unit. If the result will be used in another calculation, use the displayed precision as a guide and verify the final rounding required by your context.

Example of Lumen/Square Foot Conversion

Lumen/Square Foot

1

Flame

0.25

Frequently asked questions about Lumen/Square Foot conversion

What is the Lumen/Square Foot converter used for?
It changes a value from Lumen/Square Foot into another available illuminance unit for comparison, reference, or further calculation.
Can I use this for everyday and technical conversions?
Yes. Select Lumen/Square Foot as the source unit, choose the target unit, and review the result. Use appropriate precision when applying it to technical work.
Why is Lumen/Square Foot conversion important?
Measurements are often recorded in different unit scales. Converting Lumen/Square Foot to the unit required by a formula or comparison makes the value easier to interpret.

Lumen/Square Foot to Other Units Conversion Table


ConversionDescription
1 Lumen/Square Foot = 10.76 Lux1 Lumen/Square Foot in Lux is equal to 10.76
1 Lumen/Square Foot = 10.76 Meter Candle1 Lumen/Square Foot in Meter Candle is equal to 10.76
1 Lumen/Square Foot = 0.0010763910417 Centimeter Candle1 Lumen/Square Foot in Centimeter Candle is equal to 0.0010763910417
1 Lumen/Square Foot = 1 Foot Candle1 Lumen/Square Foot in Foot Candle is equal to 1
1 Lumen/Square Foot = 0.0010763910417 Phot1 Lumen/Square Foot in Phot is equal to 0.0010763910417
1 Lumen/Square Foot = 10763.91 Nox1 Lumen/Square Foot in Nox is equal to 10763.91
1 Lumen/Square Foot = 10.76 Candela Steradian/Square Meter1 Lumen/Square Foot in Candela Steradian/Square Meter is equal to 10.76
1 Lumen/Square Foot = 10.76 Lumen/Square Meter1 Lumen/Square Foot in Lumen/Square Meter is equal to 10.76
1 Lumen/Square Foot = 0.0010763910417 Lumen/Square Centimeter1 Lumen/Square Foot in Lumen/Square Centimeter is equal to 0.0010763910417
1 Lumen/Square Foot = 0.25 Flame1 Lumen/Square Foot in Flame is equal to 0.25
1 Lumen/Square Foot = 0.0000015759751708638 Watt/Square Centimeter1 Lumen/Square Foot in Watt/Square Centimeter is equal to 0.0000015759751708638

Disclaimer | TOS | About | Privacy Policy

Copyright@2026