What color are actual "neon" lights?

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What color are actual "neon" lights?

2007-11-20 15:54:00 · 2 answers · asked by Kevin 1 in Science & Mathematics ➔ Chemistry

2 answers

True neon lights are the red ones; other colors are made using different gases, mixtures of gases, or by coating the inside of the glass tube with various phospors.

2007-11-20 16:16:06 · answer #1 · answered by Flying Dragon 7 · 0⤊ 0⤋

i think there a blueish-white color.

2007-11-21 00:03:44 · answer #2 · answered by sa 2 · 0⤊ 0⤋