How does the ELED Fresnel arrive at its 100 watt LED engine? I count 9 LED chips are they each 11 watts?

Hi PU

The ELED Fresnel 100W uses an LED array that can be driven from 38watts to 130Watts

The array wattage depends on the applied voltage and current, of course every unit has some tolerance and there is a balance of led life / output which must be achieved, this is why we run the array at 100Watts.

Hope this helps.