Under a pitched roof, the **SunTube25 pitched roof** kit delivers natural light to bathrooms, hallways and compact spaces that would benefit from daylight without a window. The hemispherical crystal glass dome captures and cleans light, resisting yellowing and shedding dirt so performance stays high over the years. Below, a rigid, mirror‑finish tube guides light down efficiently with minimal loss, and the insulated upstand arrives with Leadax flashing for quick, secure installation on tile or slate. Inside, the easy‑click diffuser spreads a soft, even wash that feels comfortable across changing conditions. Extensions up to six metres and elbows allow you to reach through lofts or around obstacles, while the optional EcoPower element improves thermal performance with glazed insulation. With **SunTube25 pitched roof**, small rooms gain a convincing daylight source from a compact opening.