LED MCD to mW,lm to W Calculator - Jesus and Jim Michaels
cd to W,lm calculator (single-color) Distance(viewing cone's radius, ft, yd, in, mi, fath,fathom, fathoms,m,:cm) ft,yd,in,mi,fath,fathom,fathoms,m use Distance(viewing cone's radius) Rated cd or :mcd Rated nm Rated Beam Angle (degrees) OR Rated Beam Angle...