I believe adding label names for luminaires (such as L1, L2, etc.) would be extremely helpful for both users and reviewers to distinguish between them. Currently, only the shapes of the luminaires are shown on the plans, and when there are multiple variations—for example, several linear types—it isn’t clear which one corresponds to which performance. Adding type labels makes it much easier to identify the luminaires on the plan.

Please see the image below from AGi32: L1, L2, and L3 are all from the same family but with different lumen packages. The labels (L1, L2, L3) clearly indicate the three different lumen packages and make it obvious which luminaire is which.L