One Lux equals 1.4641288433382e-7 Watt/Square Centimeter. You can also write this as 1 Lux = 1.4641288433382e-7 Watt/Square Centimeter. Use the calculator to convert Lux to Watt/Square Centimeter instantly.
Use this Lux to Watt/Square Centimeter converter to change a value from Lux into Watt/Square Centimeter. Enter the measurement, review the result, and use the conversion when comparing values or checking a formula.
This conversion is useful when a measurement is recorded in Lux but a report, specification, or calculation requires Watt/Square Centimeter. The page includes the unit definitions, a worked example, and a conversion table for related units.
Use the result as a reference and check the displayed precision before copying it into technical or scientific work. The last digits may be rounded for readability.
Lux and Watt/Square Centimeter describe the same illuminance measurement in different units. Converting between them makes values easier to compare when different unit systems are used.
How to convert Lux to Watt/Square Centimeter (lx to W/cm2)
To convert Lux to Watt/Square Centimeter, multiply by 1.4641288433382e-7. The formula is Lux × 1.4641288433382e-7 = Watt/Square Centimeter. See the example below.
Lux is a unit of measurement for illuminance. One lux is equal to one lumen per square meter. The symbol for Lux is lx.
Watt per square centimeter is a unit of measurement for illuminance. It is measured at wavelength of 555 nanometers, which is in the middle of the visible-light spectrum, corresponds to the frequency of 540 terahertz. One watt per square centimeter is equal to 6830000 lux. The symbol for Watt/Square Centimeter is W/cm2.
How to Use Lux to Watt/Square Centimeter Converter
Select Lux from the first dropdown and enter the value you want to convert.
Choose Watt/Square Centimeter in the second dropdown to set the target unit.
Review the converted value in the output field.
Check the displayed precision before using the result in another calculation.
For another result, change the input value or either selected unit. The conversion uses the unit definitions in the calculator and formats the result for display.
Example of Lux to Watt/Square Centimeter Conversion
Frequently asked questions about Lux to Watt/Square Centimeter conversion
What does the Lux to Watt/Square Centimeter conversion show?
It shows the equivalent value of one unit in another unit, making it easier to compare measurements and check calculations across different scales.
When should I use a Lux to Watt/Square Centimeter converter?
Use it when you need to compare values, convert technical data, or switch between units used in different settings or systems.
Is this Lux to Watt/Square Centimeter calculator accurate?
It applies the conversion relationship used by the calculator and formats the result for display. Verify the shown precision when the value is used in technical or scientific work.