Excellent condition and what a phenomenal light this is as well!A sleek LED panel with a CRI of 95 and beam angle of 45°, the Light Storm LS 1s from Aputure includes the LED fixture along with a dedicated controller box that accepts V-Mount type batteries.. Aside from providing power to the unit, the included controller box also enables wireless dimming control using the included remote. Four groups and three channels can be employed for quickly switching between different looks.