Dai ni na aten na hpaga lam hta ahkyak ai arung arai langai rai nga ai UV curing equipment hpe laika dip ai, coating galaw ai, electronic galaw ai, tsi hpaji hte kaga lam ni hta grai lang nga ai. Shi gaw nhtoi hpe n-gun jaw ai ni hpe garan kachyan na matu ultraviolet nhtoi hpe jai lang nna, monomers (sh) oligomers ni hpe polymerization hte crosslinking galaw hpang ai, lawan ai hku mai tsai wa ai. UV curing jak ni hpe n bung ai jai lang ra ai lam ni hte hpaji masa ni hpe madung tawn nna amyu myu hku garan mai ai, langai hte langai gaw wavelength range, power density, hte jai lang mai ai mabyin masa ni hta grai shai hkat ai.
Nhtoi npawt nhpang amyu hpe madung tawn nna, UV n-gun hpe shayawm ya ai arung arai ni hpe madung hku nna mercury pyengdin, LED pyengdin, xenon pyengdin ni ngu nna garan ginhka da ai. Mercury pyengdin ni gaw htunghking hku lang ai madung jak rai ni rai nna, UV wavelength (UVA, UVB, hte UVC) amyu myu hpe jaw ya lu nna, -n-gun ja ai ink hte coating ni hpe sung sung hkai shatut na matu htuk manu nga ai. Raitim, n-gun grau jai lang nna, mercury lawm ai majaw grup yin hpe n hkra ai. LED UV curing jak ni gaw lai wa sai shaning ni hta lawan ladan pru wa ai rai nna, n-gun n law ai, asak galu ai, jai lang na matu jin jin rai sai zawn re ai akyu ni hpe jaw ya nga ai. Shanhte gaw, laksan wavelength (365nm hte 395nm zawn re ai) hpe hkrak hkrak shapraw lu ai majaw, hkrak hkrak re ai electronic arung arai ni hte lawan ai - galaw shapraw ai line ni a matu htuk manu nga ai. Xenon pyengdin ni hpe madung hku nna n-gun kaba ai-, kalang ta hkam kaja wa na matu lang nna, laboratory ni hta (sh) laksan arung arai ni hpe galaw shapraw na matu law law lang lang ai.
Application masa ni hpe madung tawn nna, arung arai ni hpe point, line, hte surface sources ngu nna garan ginhka mai ai. Point sources ni gaw, mawn sumli ai arai ni hte ha arung arai ni zawn re ai shara kaji ni hpe hkrak hkrak tsi lajang na matu htuk manu ai; line sources ni hpe matut manoi galaw shapraw ai line ni hta, laika dip ai hte shingnip shingna galaw ai zawn re ai ni hta lang chye ai; hte npu na npawt nhpang ni gaw, flat panel madun ai hte optical thin film galaw ai zawn re ai, shara kaba hpe hkam kaja hkra galaw ra ai lam ni hpe shinggrup ya ai. Dai hta n-ga, tsi lajang ai ladat hpe madung tawn nna, jak ni hpe nbung-katsi ai (sh) hka-katsi ai ngu nna garan ginhka mai ai. Nbung-katsi ai jak ni gaw n-gun n law ai hte n-gun n law ai, hka-katsi ai jak ni gaw n-gun kaba-, aten galu-bungli galaw na matu htuk manu ai.
Htap htuk ai UV n-gun ja ai arung arai ni hpe lata na matu, n-gun ja ai arung arai ni a atsam, galaw shapraw ai atsam, grup yin ra kadawn ai lam ni hpe atsawm sha myit yu ra ai. LED hpaji masa kungkyang wa ai hte maren, n-gun n law ai, ngang grin ai UV tsi lajang ai ladat ni gaw mungkan sut masa gat lawk hta grai ra sharawng ai ladat langai byin wa nna, mungkan ting na hpaga lam a matu kaja ai hte ngang grin ai tsi lajang ai ladat ni hpe jaw ya nga ai.
