See NEC 220.43(B). The connected load for the branch circuit is the sum of the wattage of the connected light fixtures. The demand load is an additional 150VA per foot. I would like a place to enter the number of feet of track on a branch circuit so the demand load is calculated correctly in the load summary. We currently accomplish this through a 'Variable Caclulated Load', but it might be more intuitive if there is a 'Length Variable Demand' option. Thank you.