Architectural linear LED lighting systems for crisp, continuous lines of light – perfect for modern interiors. Available in surface, suspended, recessed or wall-mounted versions, with a wide variety of options, making this a most versatile linear LED lighting system. Horizon 50 uses the same profile for both direct and direct/indirect applications. Horizon 58 is optimised for direct light only. Horizon 58DI is optimised for direct/indirect output.