mcd (millicandela) to Lumens Converter
This calculator is useful for calculating the luminous flux for LEDS where the angle is known.
1 candela of luminous intensity equals 1 lumen of luminous flux per steradian of solid angle, where a steradian respresents a cone whose surface area at the end equals the length of the cone squared.
1 candela of luminous intensity equals 1 lumen of luminous flux per steradian of solid angle, where a steradian respresents a cone whose surface area at the end equals the length of the cone squared.
| where: | Luminous intensity is measured in Candela (cd) |
| Luminous flux in measured in Lumens (lm), and | |
| the solid angle of the beam is measured in Steradian (sr). |
To use the calculator, enter any two known values and press "Calculate" to solve for the others.