Light Luminance Conversion

Light luminance units conversion tool. Enter a value below and select the units to convert. The result is rounded to 4 decimal places by default.

Light luminance is a measure of luminious intensity per unit area of light in a direction. It is an indicator how bright the surface is and used mostly in computer, video industry for display brigtness.

In SI, unit of luminance is candela per square meter (nit). Other common units are stilb, candela per square centimeter, lambert and lumen per square meter.

For illumination conversions please goto Illumination Conversion

For luminous intensity conversions please goto Luminous Intensity Conversion
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