The lighting must be at least:
(1) 10 candlefoot power at the face of the unmanned teller machine and extending in an unobstructed direction outward five feet;
(2) two candlefoot power within 50 feet from any unobstructed direction from the face of the machine, except as provided by Subdivision (3);
(3) if the machine is located within 10 feet of the corner of a building and is generally accessible from the adjacent side, two candlefoot power along the first 40 unobstructed feet of the adjacent side of the building; and
(4) two candlefoot power in the part of the defined parking area within 60 feet of the unmanned teller machine.
Official text of the Texas Finance Code as published by the Texas Legislative Council.