ETC Source Four LED Daylight Luminaire Stage Light 100760350 where they are protected by

where they are protected by high quality PE foam that provides space for protruding knobs and buttons

Strobe rate: 0 to 20 Hz

stage-friendly design

Dedicated control and key to access the Master 3-band EQ and limiter settings

PGA31 headset microphone

ETC Source Four LED Daylight Luminaire Stage Light 100760350 where they are protected byETC Source Four LED Daylight Luminaire Stage Light It's a Source Four and an LED. ETC created Source Four LED luminaires to produce the most beautiful light possible from an LED source. You get the crisp optics, user friendly functionality, and convenient size and shape that you love about the Source Four family of fixtures, along with the capable user interface and high efficiency that made you fall for ETC's Selador Desire line of LED luminaires.