Yes - generally the lights inside your inflatable Christmas toy are replaceable. To replace a potentially faulty light, simply follow these steps:

　　Find the area where the fault light is located.

　　Fully deflate your inflatable inflator by unplugging the unit or turning off the power switch (if equipped). Make sure the device is powered off before attempting to replace the fault light. If you try to replace a faulty light with the blow inflator powered on, an electrical shock may occur.

　　Unzip the bottom zipper on a single zipper unit or the zipper closest to the fault light on a multiple zipper unit. ), locate the lamp that needs to be replaced, remove the lamp cover (if equipped) by squeezing sideways, and replace the lamp (and cover). Most of the lights inside the blower are C7 lights or mini lights, which can be found in most hardware and home improvement centers.

　　Close all open zippers.

　　Use the guidelines in the owner's manual to reinflate your inflatable Christmas toy or Halloween inflatable.