LiteMat S2 (launched in 2016) is our 12v system, which has Phoenix connectors for easy repairs while on set, or out in the field. It can also be powered by a 12v battery pack, or traditional Gold/V camera batteries, with the use of an adapter.
The LiteMat+ Plus (launched in 2017) is our 24v system, which has more-robust locking connectors, which provide an extremely solid connection.
The LiteMat+ Plus is about 40% brighter than S2, as the amount of emitters and output type have doubled.