Summary: Weldon, a Division of Akron Brass Company, has determined that certain backup lamps do not fully comply with Federal Motor Vehicle Safety Standard (FMVSS) No. 108, Lamps, Reflective Devices, and Associated Equipment. Weldon filed a noncompliance report dated November 7, 2018, and subsequently petitioned NHTSA on November 30, 2018, for a decision that the subject noncompliance is inconsequential as it relates to motor vehicle safety. This notice announces the denial of Weldon's petition.