The Light4U Donar family offers compact and efficient downlights for high-performance general lighting in commercial, retail, and hospitality settings. Available in four sizes — XS, S, M, and L — it supports cut-outs from 75 to 290 mm and has a luminous flux of up to 4000 lm. Beam angles range from 15° to 70°, with optional accessories like honeycomb and clear or frosted glass for enhanced visual comfort. Donar is available in single CCT, dim-to-warm, or tunable white, with on/off, DALI, Casambi, or 1–10V control for complete design flexibility.
