Tool Man Perpetual Movement System
"I really can't explain it now."
The sky was already dark, and the area around the sealed cave in the forest was brightly lit.
Eight 3,500-Watt lamps illuminated the area of thousands of square meters, and even the charred wood patterns on the ground could be seen clearly. These lamps were often used for large-scale illumination during construction at night. Their long-lasting and bright light crushed all magic lamps and mage illumination spells.
After all, magic lamps were a luxury for spellcasters and dignitaries because of their precious materials and relatively complicated craftsmanship. As for illumination spells, even long-lasting illumination spells had a time limit. Moreover, in order to maintain a long-lasting and stable light, the spellcaster had to constantly maintain and adjust it.
Therefore, the need for large-scale nighttime illumination in the other world still required fire.