Light4U Surt is a zoomable track spotlight with a harmonious cylindrical form and an output of up to 2400lm. Designed for galleries, museums, exhibitions, restaurants, showrooms, residential settings, and retail interiors, it offers visual clarity and mechanical precision. The luminaire clearly marks beam angles from 15° to 60° for easy manual adjustment. The zoom mechanism is fully internal, maintaining a consistent shape and uniform aesthetic.

Surt uses a built-in potentiometer to control luminous flux (10–100%) manually on board, but you can also choose phase-cut, DALI or Casambi control. It comes in single CCT and CRI 90; higher CRI versions are available on request. Finishes include white, grey, or black. Designed for on-site tuning and presentation lighting, you can shape the light as you wish.