70%
Up Light
400lm/m UGR<19 L<3000 cd/m2 α > 65°
800lm/m High Output
Down light
1000lm/m UGR<19 L<3000 cd/m2 α > 65°
1800lm/m High Output
30%
100%
127
lm / Watt
Up to
20
21
Libera
Free your mind
Optics are the technological heart of lighting fixtures
and iGuzzini designs, develops and produces all kinds
of optic in-house, seeking a made-to-measure effect
to meet lighting requirements. Libera integrates very
high performance Optidiamond miniaturized optical
technology (just 15 mm) and is also suitable for
workplaces. The new patented Opti Diamond optic is
the result of attentive studies into materials,
engineering and processes to optimize the
catadioptric principle, thereby combining reflection
and refraction in a single system to achieve
extraordinary low luminance brilliance.
Lighting freedom, even up/down
Magical light
Perceptive excellence and comfort.
What makes Libera unique is the extraordinary quality
of its light, ideal for any setting and any visual task.
15 millimetres
