$L_{\text{v}\text{,}t}={\displaystyle \underset{\Delta t}{\int }{L}_{\text{v}}\text{d}t}$

Note 1 to entry: The corresponding radiometric quantity is "radiance dose". The corresponding quantity for photons is "photon radiance dose".

Note 2 to entry: The luminance dose is expressed in candela times second per square metre (cd·s·m⁻²).