Square Clear Ribbed glass are supported by metal frames of Polished Chrome and powered by easily replaceable LED lamps. The square glass can be positioned either square with the back plate or with the corner facing out to give a variation of looks. Black Finish Features Acrylic Shade 3.25" Height x 24.5" Width x 24.5" Depth Canopy Dimensions: 1.25" Height x 24.5" Width x 24.5" Depth Wire Length: 8" 1 x 27 Watt PCB Integrated bulb Color Rating Index: 90 Kelvin Color Temperature: 2700-6000 Delivered Lumens of Light: 2000 Dimmable with Bluetooth enabLED Dimmer device Dimmer Expected Life Span of bulb: 50000 hours Made of Aluminum and Acrylic material Part of the Groove Collection by ET2 Weight: 8.8 lbs SKU: E22720-BK