Thanks to the high-quality optics and clever distribution of light, the new High Bay Dali with a 70° or 80° PC refractor is also ideal for prestige applications. Constant Light Output throughout the life of the luminaire – the High Bay DALI CLO version. The LEDVANCE High Bay LED luminaires are suitable replacements for HQI High-Bay luminaires with an energy saving potential of up to 60% compared to the old lighting technology.