Accessory code X888 Assymetrical external screen for RGBW versions - L=911 X888: Assymetrical external screen for RGBW versions - L=911 Technical description: External asymmetric screen L=911 for RGBW versions of Linealuce 47 surface Integral with side box. Made of sheet metal that has been galvanised and then painted. Colour: Black (04) Weight (Kg): 1.35