The Southwire Universal Mounting Box is a state-of-the-art solution for installing luminaires and smoke detectors. Thanks to the integrated drill, the box creates a hole of optimum diameter during installation, simplifying the installation process and ensuring a neat result. Suitable for most types of luminaires and smoke detectors, made of high quality polycarbonate, as easy as possible to install. Supports luminaires weighing up to 2.7 kg and the hole diameter is adjustable. The dimensions of the product are 12.7 x 17.8 cm. It is mainly intended for installation in wooden and plasterboard surfaces.