
Calumma UN S
Description
The Calumma UN S is a small-form architectural luminaire featuring three high-efficacy single-chip LEDs, delivering precise and refined light output with an efficacy of up to 65 lm/W.
Equipped with a single ultra-narrow 5° beam angle, it is particularly suited for wall grazing and the accurate highlighting of vertical surfaces with minimal light spill.
Its robust housing with a dedicated finish for harsh and marine environments ensures long-term durability in demanding outdoor conditions, while a broad selection of accessories and control protocols makes it a flexible and efficient solution for professional architectural lighting projects.
FEATURE
Up to 1,446 lm output (@10°, RGBW)
FEATURE
Zero light spill for precise optical control
FEATURE
Well-homogenised light output with efficacy up to 65 lm/W
FEATURE
Ultra-narrow 5° optics for an extra-tight, focused beam
- Up to 1,446 lm output (@10°, RGBW)
- Zero light spill for precise optical control
- Well-homogenised light output with efficacy up to 65 lm/W
- Ultra-narrow 5° optics for an extra-tight, focused beam
- Ideal for wall grazing and highlighting textures such as stone, brick, and relief surfaces
- Compact size for discreet installation in façades and narrow reveals
- IP67 rated & IK10 impact resistant
- Backed by a 5-year warranty



