No, solar vacuum tubes do not require a specific altitude for optimal performance. They can be used effectively at various altitudes, as long as they receive adequate sunlight.
No, solar vacuum tubes do not require a specific altitude for optimal performance. They can work effectively at various altitudes as long as they are exposed to sunlight.
No, solar vacuum tubes do not require a specific altitude for optimal performance. They can work effectively at various altitudes as long as they are properly installed and positioned to receive adequate sunlight.
