# 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.