Elegant and infinitely flexible, Swell String Single is a modular LED lighting system designed to seamlessly blend the line between indoor and outdoor lighting. Swell String Single XL allows infinite customization, pick your own collection to create a dramatic and personal grouping to fit any environment. Swell String Single can be suspended both vertically and horizontally in configurations of up to 34 lamps from a single power source to perfectly complement residential, commercial, lounge and hospitality settings alike. Each configuration requires one canopy. Use the Horizontal Mounting Kit to connect pendants together for horizontal compositions.