Made with such care and attention it is shame to hide it in the ceiling!. When fitted you will hardly notice the screen other than a very smart ribbed aluminium profile edged by a stylish curved end panel at each side of the screen. As it is all white it will blend in with most ceilings. Can be fitted to standard plasterboard ceilings (subject to the joists being suitable) or built into suspended ceiling structures. Comes with a 3m four core electrical lead and a control box with radio controlled remote as standard. The box also has a connection to plug in the included 12V trigger lead if your projector has a 12V out socket (3.5mm male required). Can be used with the optional Sapphire STR wireless trigger system (subject to modification of the control box used). The screen is very easy to install in most environments. The fabric is triple laminated glass fibre with black borders for improved viewing experience. Fabric is black backed so if used in front of a window the neighbours will not share your film! All fabric is 4:3 ratio with 16:9 and 16:10 having large top borders which can be adjusted to suit your needs. Legendary Sapphire 3 year warranty – you can be sure that your purchase of this screen is a sound investment.