Fighting against increasing temperature within cities in a smart way :


Increasing CO2 emissions, and intensifying urban heat islands are making cities hotter. Buildings are responsible for 30% of these emissions and for heat islands when agglomerated in urban areas. SpectrumLab acts smartly on building envelopes to fight against climate change at multiple scales.

Creating smart cities that can dynamically adapt themselves to different seasons :


Sun Absorption

Heater optimisation


An easy to adopt, scalable solution to answer

the biggest challenge of humanity


We aim at:


Reducing buildings’ cooling consumption


Reducing buildings’ heating consumption

Decreasing average outdoor temperatures during urban heat waves


Reducing building’s CO2 emissions