With its 624 high-power LEDs, this lightweight panel is ideal for photographers and videographers shooting both in the studio and on location. There are various power options for this unit, including an AC adapter and the built-in v-mount battery plate that can provide approximately 1 hour of run time when the light is on full power. The daylight-balanced LEDs can be dimmed from 0-100% using the dimmer knob on the back of the light, without any shift in colour quality. The Vibesta Verata624 Daylight LED Panel Light is also pre-installed with LinkPorts and QuickSnap connection points, both of which allow you stack multiple units together to create a larger light source.