3 ms·
True, but in the cold parts of the year, those lights are 100% efficient. They provide light (primary), and heat (secondary). Its only during the warmer parts
by crankylinuxuser 8y ago
True, but in the cold parts of the year, those lights are 100% efficient. They provide light (primary), and heat (secondary).
Its only during the warmer parts of the year do they turn into a significant burden, energy wise.
- vostok 8y agoRight, but 100% efficient is pretty bad. Heat pumps can be 300% efficient for example.