Called as Latro, this algae lamp is designed by an industrial designer Mike Thompson. Mike Thompson designed this lamp in order to can pervade energy from living algae as main source energy for lighting itself. Latro is the one of modern invention that combined the natural resource that is algae with modern technology. Inside the chamber, is placed living algae, water dan carbon dioxide wherein the small electric energy is extracted from those materials. For getting the handle of lamp, user has to be place it under sunlight, and CO2 is produced with breathing into this handle of lamp. So that the energy that is produced will be stored in a battery and can be used in darks night.