The Cylinders Head by Sean Lavin provides versality and functionality to create a modern light sculpture or custom chandelier when mounted on MonoRail. The entire system can be installed close to the ceiling to create drama and beauty in applications with limited ceiling heights or it can be dropped lower into the room to create depth and dimension in a limitless number of forms. Includes 12 volt 7.6 watts 368 delivered lumens, 3000K, 90 CRI, LED module. Dimmable with low-voltage or magnetic dimmer (based on transformer). 6" rigid standoff minimum for rail configuration. From the brand formerly known as Tech Lighting Aged Brass Metal Cylinder Head and Glass Shade With a 3000K Integrated Dimmable LED Bulb Included