HW-MLCYT-457-US Voltage: 110V Item diameter: 60 cm / 24 inches Acrylic panel thickness: 3mm / 1.18 inches Item depth (thickness): 14cm / 5.5 inches Display area: 54cm / 21.25inches Bracket length: 10cm / 4 inches Lighting source: LED lamps Item material: Silver colour frame & brackets Package size: 71×14×62cm / 28"×5.5"×24.4 Gross weight: 3.3kg HW-MLCYT-458-US Specification & Technical Information: Item diameter: 20in (50cm) Item depth (thickness): 13cm Bracket length: 14cm Weight: 3KG - Easy to Install Lighting source: LED. Lifetime: 50000 hours Item material: Silver colour frame & brackets.