St Martins Lane boasts both a luxury Penthouse and Apartment suite that are spacious and sumptuously appointed, featuring open loft-like layouts, custom Starck-designed furniture, separate pantries, large plasma screen televisions, and stunning views of London. In addition, one-of-a-kind interactive light installations allow guests to alter the room's ambiance to suit their mood by choosing from a full spectrum of vivid colors on a dial next to the headboard.