Is this
aluminium plate ceiling dark keel or bright keel?I see you\'re a layman...... Where is the ceiling keel now?.... Now they are made of dark keel, so it\'s better to look at comfort, and we need to go through the lines and some pipesAlthough as upstairs said, now integrated ceiling are dark fitted keel. Can see your picture, elevation difference also has, should be bright install keel. This requires manufacturers and roof distribution. It is not important to open and install, but the key is where to enter such plates.If you think about the effect, consider getting the information from the scene.I see you\'re a layman...... Where is the ceiling keel now?.... Now they are made of dark keel, so it\'s better to look at comfort, and we need to go through the lines and some pipesOther related question