交通燈為什麼要使用紅、黃燈泡?

交通燈為什麼要使用紅、黃燈泡? is a song by 李淑雲 with a tempo of 76 BPM. It can also be used double-time at 152 BPM. The track runs 1 minute and 49 seconds long with a F key and a major mode. It has low energy and is very danceable with a time signature of 3 beats per bar .