Neon nhtoi ni hpe galaw shapraw ai ladat hta, n-gun n law ai sodium silicate glass hpe hka htung hku lang nna, ra ai hku n bung ai hkrang hte laika ni hpe hkrang shapraw nna, blowtorch hte galaw ai, electrode ni hpe sinter galaw ai, hka htung hpe n bung ai pump hte pulling hte vacuum hte hka htung hpe shapraw kau ai. ra sharawng ai nsam.
Ya aten na neon nhtoi ni gaw grau nna htuk manu ai. Nkau mi gaw, grau myit lawm hpa hkrang ni hpe galaw na matu, glass tube hpe hkrang amyu myu hku bent galaw ma ai; kaga ni gaw, nsam ni grau htoi tu nna grau htoi tu na matu, hka htung kata na bunghku hpe fluorescent powder hte ka-up da ai; kaga ni gaw, tinang hkrai wan wut ai jak ni hpe lang nna, nsam amyu myu hpe lawu lahta htoi tu shangun nna, mare shana hpe htoi tu shangun ai htoi tu ai hkrang hpe shabyin ya ai.
1910 ning hta hpan shapraw ai kaw nna, neon nhtoi hpe tsa ban langai jan na hkra masha ni ra sharawng wa ai. Dai gaw laksan n-gun n law ai katsi ai cathode nhtoi htoi tu ai nhtoi npawt rai nna, kaga arc pyengdin ni rai nga ai, n-gun kaba ai sodium pyengdin ni, metal halide pyengdin ni, mercury pyengdin ni, incandescent pyengdin ni hte n bung ai. Neon nhtoi ni gaw, n-gun kaba ai wan n-gun npu na glass tube kata de bang da ai n-gun n law ai inert gas a cold cathode glow discharge hku nna nhtoi hpe shapraw ya ai. Neon nhtoi ni a nsam hpe shanhte hta hpring chyat nga ai inert gas a spectral arawn alai ni hpe yu nna chye lu ai: fluorescent neon nhtoi ni gaw neon hte hpring nna nhtoi hpraw hpe shapraw ya ai; nhtoi htoi ai neon nhtoi ni hta argon hte mercury ni hpring nna, hpraw, hpraw hte kaga nsam ni hpe shapraw ya ai. Neon nhtoi amyu lahkawng yan gaw, hka htung kata na bungli galaw ai nbung hta atom ni a stimulated emission hku nna nhtoi hpe shapraw ya ai.
