The columns are strategically placed to give you an even tan. The column below you, and the one on your right side are stationary. The lamp configuration is 1 x 2000 watt over your face, and the other two lamps over the right side of your face, and left side of your face are 1200 watts each. We have 4 lamps that are 600 watts each, 3 are located on the bottom column that extends from your rear to the back of your neck. The remaining 600 watt lamp is located in the center top column directly above your feet. The rest are 1200 watts each. This unit comes without the tri-act board, so the lamps are guaranteed for 600 hours. The power supply is 23000 kw, 3 phase, 100 amp breaker. The difference between the Magic 636 and the King is about 16,000 watts, and $10,000. Kindest Regards, Al |