The overall height ranges from 10 to 76 inches, as the low-profile aircraft cables can be adjusted in the field to accommodate your precise requirements. The massive fixture is ideal for illuminating conference rooms, office areas, lounges, great rooms, and other spaces. Integral state-of-the-art LEDs provide a robust 4500-lumen output, beautiful ambient 3000K illumination; outstanding energy savings, and long life. It dims down beautifully on a 120-volt line voltage system using 0-10V dimming. The LEDs are powered by a single remote, IP-67-rated LED driver installed in the ceiling with 120 inches of black SJO cord.