Sustainability is not just
about consuming less,
but about being better
designed.
Less impact. More commitment.
KERAI. Conscience.
Designing with conscience is not a slogan. It’s our way of working.
Real sustainability is not measured only in watts. It’s measured in years of lifespan, in materials that don’t end up in landfill, in designs that don’t need to be replaced because they keep working and keep being beautiful.
At KERAI, every design decision is also an environmental decision. We choose noble materials because they last longer. We design minimal profiles because they need less material. We manufacture in Spain because it shortens the chain.
The most sustainable luminaire is the one you don’t need to replace.
100%
Recyclable copper. Infinitely.
39mm
Minimum profile for 8W. Less material.
8 years
Warranty on copper and bronze.
50,000h
LED lifespan. LB80 B10.
-5°C
Operating temp. vs aluminum. Copper dissipates better.
KERAI. Durability.
Materials that don’t expire.
Copper is 100% recyclable, infinitely. It doesn’t lose properties in the process. It’s one of the most circular materials in existence. And unlike plastic or zamak, it ages well: it gains character over time instead of degrading.
Bronze resists humidity, salinity and UV radiation without additional treatments. It’s the natural solution for outdoor use. Aluminum provides lightness where copper’s hardness is not necessary.
We choose every material for a functional reason, not a decorative one. The nobility of the material is a consequence of its performance, not an aesthetic addition.
Copper, bronze and aluminum. No structural plastics.
KERAI. Efficiency.
Fewer watts, more useful light.
Our luminaires use state-of-the-art Bridgelux COB and CREE LED technology. Up to 160 lm/W luminous efficacy. Contained power from 1W to 15W that meet any need without oversizing.
The Tunable White 1001K-3000K system allows reducing light intensity at night without sacrificing light quality. Less energy consumed, better rest for people.
Minimal profiles (from 39mm for 8W) mean less material per luminaire. High-efficiency aluminum reflectors instead of plastic lenses. Compact design that uses fewer resources in manufacturing and transport.
Aluminum reflectors. No plastic lenses.
KERAI. Commitment.
Light that embraces also respects.
Browse our product catalog or request advisory to integrate KERAI into your next project with real sustainability criteria.
Because light that embraces also respects.