The kit for an 8x8 configuration (with 27" panels) ceiling-mounted consists of:3x ceiling plate (PFF 7965)3x pole 3300mm (PUC 2933)15x Bracket kit (PLA 9301)5x dvLED interface plate 2000mm (PLB 3120)5x dvLED interface plate 2700mm (PLB 3127)5x bar coupler for PLB 31xx (PLA 9304)10x dvLED mounting bolts (PLA 9305)