Chauvet Gigbar2, 2 x Chauvet DJ and 1 x Worldlite Party DJ (I do need to upgrade that set up at some point soon - following Phil's LED lights thread with interest!) Tbh I was guestimating the wattage from the lights, but given we use 6 x GU10 50W LED lightbulbs in the kitchen ceiling, didn't think it was an outrageous estimate?
Yes would be 800W for just the PA over 2 hours. But was wondering if there was a sense check at arriving at the number from "first principles"?