The Cross Light Bracket for Prestige/PRO500 is a component used in Napoleon Prestige and PRO series gas grills. It is typically used to hold and position the cross light tube in the grill's burner assembly. The cross light tube is responsible for lighting the burners when the grill is turned on. The bracket is an important part of the ignition system, ensuring that the burners receive the necessary ignition source for proper grilling. If the bracket becomes damaged or malfunctions, it may need to be replaced to maintain the grill's performance. Please note that specific installation instructions may vary depending on your grill model, so it's essential to consult your grill's manual or contact Napoleon customer support for precise guidance on replacing the Cross Light Bracket for your specific grill model.