Originally Posted by INTEGRA Bespoke Lighting
Good point. In that case I can see how it would be very helpful. I regularly design residential systems with over 100 LED lamped fixtures across multiple zones/transformers and have never yet had an issue with voltage drop being out of spec. Different scenarios require different tools and knowledge. You do get good at this when you do it regularly.
Have you worked out a formula or rule-of-thumb for these large systems?