Neon gives a distinct reddish-orange glow when used in either low-voltage neon glow lamps or in high-voltage discharge tubes or neon advertising signs.. 
Keega tabi Kaesium je àpilẹ̀ṣe kẹ́míkà pẹlu ami-ìdámọ̀ cs ati nọmba átọ́ 55.itọkasi awọn àpilẹ̀ṣe kẹ́míkà.. 