Highline F, with its double aluminum extrusion profile structure and optical system, is designed for industrial areas with ceiling heights of 4-12 m. Its slim linear design gives industrial spaces a modern and architectural look. The most striking feature of the product is that the outer casing and the inner cooling profile, which carries the electrical components, are designed independently. When the side covers are opened, the inner profile can be easily removed, providing quick access to the LED, lens, and driver components. This modular structure simplifies maintenance and servicing, while significantly reducing operating costs throughout the luminaire's lifespan. Different optical lens options allow for the creation of optimal lighting solutions for various ceiling heights, racking systems, and application scenarios.