On some installations, it may not be possible to install a straight run of light pipe. For those installations, Natural Light offers a 12" angle adapter (or elbow). The angle adapter is constructed out of the same highly reflective material as our light pipe. The elbows are fully adjustable from 0 - 45 degrees allowing you to skew the direction of the light pipe to avoid attic obstructions. Other common applications include steep pitched roofs or cathedral roof installations. The angle adapters are available for all tubular skylight models. Each angle adapter comes with additional tek screws and foil tape.