turning on 4 1000w flood lights at once with arduino

HI I was thinking of using halogen floods that are regularly available. Im not sure if it will be a problem to turn them on and off the timer will probably set them off every 5 minutes or so.

it is for a show that will last 4 days about 6 hours a day. Maybe if I used 2 power strips if it is 18 amps? or could I replace the fuse with a bigger one to handle the amps? trying to figure this

out as I need to start building the unit. Thanks for all the help.