ADJ American DJ Encore FR50Z 50-Watt LED Fresnel Stage Light 100320205 It can charge two batteries

It can charge two batteries simultaneously to full capacity within one hour

In contrast

The DBX-1215 was designed to meet the needs of the most demanding sound reinforcement environments

PowerCON in and out connections

ADJ American DJ Encore FR50Z 50-Watt LED Fresnel Stage Light 100320205 It can charge two batteriesADJ American DJ Encore FR50Z 50 Watt LED Fresnel Stage Light Part of the Encore stage lighting series, the Encore FR50Z lighting fixture is equipped with a 6 inch Fresnel lens and powered by a 50W LED engine. It produces a white wide, soft edged beam for stage and theatre use at 3000K. It comes with barn doors to adjust the beam dispersion and a manual know to change the beam angle from 8 to 50 degrees. The Encore FR50Z has a 4 button LCD operational