The parties to a written agreement may agree to an interest rate, or in an agreement described by Chapter 345, 347, 348, or 353, an amount of time price differential producing a rate, that does not exceed the applicable weekly ceiling.

Amended by Acts 1999, 76th Leg., ch. 62, Sec. 7.18(a), eff. Sept. 1, 1999.

Acts 2011, 82nd Leg., R.S., Ch. 117 (H.B. 2559), Sec. 3, eff. September 1, 2011.