This unit has a maximum session time of 12 min. There are 19 160 watt bulbs in the canpopy and across the upper body there 16 520 watt high pressure bulbs. Across the face, there are 4 520 watt high pressure facial bulbs, 7 25 watt shoulder bulbs and 6 25 watt neck tanning bulbs. This unit has a feature called temptronics where you will set the temperature of the air for the fans ranging from 67 degrees to 81 degrees. This unit also has the countoured acrylic to lessen the pressure points. It is also voice guided to let you know what buttons you are pushing during your session. This unit also have a very low risk of burning and has mostly bronzing rays. This unit is included in our Diamond package.