1. Neon light siam dan hi, exposed tube emaw, powder tube emaw, colored tube emaw atanga siam pawh ni se, a bulpui berah chuan a inang vek a ni. An vai hian glass tube siam, electrode sealing, bombardment hmanga degassing, inert gas filling, vent holes seal, leh aging ang chi process an mamawh vek a ni.
2. Glass tube siam-Hei hi hnathawkte chuan pattern emaw text emaw outline zawmin, torch bik hmanga glass tube dinglam chu an duh ang angin an lum a, an bake a, an bend thin. Hnathawktu thiamna (skill level) chu mit ngeiin awlsam takin a lang thei a; hnathawk thiam lo zawkte siam tube-te chu bend-ah a inthlau lutuk a, a thuk lutuk emaw, a hring lutuk emaw, a chhungril a wrinkles a nei emaw, a inmil lo va, a flat lo emaw a ni thei.
3. Electrode sealing-Hei hi bent tube chu torch hmanga electrode leh vent hole te nena inzawm tir dan a ni. Joint chu a hring lutuk emaw, a thuk lutuk emaw tur a ni lo va, joint chu a hmin vek tur a ni; chutiang a nih loh chuan slow leakage awlsam takin a awm ang.
4. Bombardment hmanga degassing-Hei hi neon light siamna kawngkhar a ni. Chutianga tih danah chuan electrode-te chu high-voltage electricity hmanga bombard-in, lamp tube chhunga thil hmuh theih loh, tui vapor, leivut, leh oil te chu halral turin tihlum a ni a, chu chuan heng thil hlauhawm tak takte hi paih chhuakin glass tube-ah vacuum a siam a ni. Glass tube chu uluk taka degassed a nih hnuah inert gas tling tawkin a khat a, neon light siamna process zawh theih nan aged a ni.
