Toyota Camry GLX LED Courtesy Light Product Type: LED Courtesy Light / Door Light. Item No: Hop-LPL0166. The Door Light (LED Courtesy Light) is installed in the lower inner cavity of the car door trim (from the bottom), so that it illuminates the ground as soon as the door is opened to provide visibility and welcoming light. Alternatively, the original lower bulb or the decorative cover located at the bottom of the inner door panel can be directly replaced with this part.