LTHCYLD MR16GU10 BN M4 - The MR16 GU10 Clear Glass Cylinder Decorative Track Lighting Head from Lithonia Lighting is a fresh and innovative track head that combines aesthetics with superior functionality. It features a low-profile injection-molded mounting adaptor with brushed nickel fittings and a clear glass cylinder decorative shade. Ideal applications include specialty retail, grocery, galleries, museums, hospitality, residential and educational environments. It is for use with Lithonia Lighting's Decorative Track components only and is not compatible with Commercial Track components.