Tianhui- e 'ngoe ea baetsi le barekisi ba li-chip tsa UV LED ba etellang pele ho fana ka ts'ebeletso ea chip ea LED ea ODM/OEM UV ka lilemo tse fetang 22+.
Rea u amohela bokamosong ba mabone le ho thibela likokoana-hloko! Sehloohong sena, re tla hlahloba matla a phetoho a UV LED 365 le bokhoni ba eona ba ho fetola eseng feela tsela eo re bonesang libaka ka eona, empa le tsela eo re li bolokang li hloekile li bile li bolokehile. Eba le rona ha re ntse re senola menyetla e makatsang ea theknoloji ea UV LED 365 le ho fumana hore na e bopa bokamoso ba mabone le ho bolaea likokoana-hloko joang. Haeba u labalabela ho tseba ka tsoelo-pele e tsoetseng pele mafapheng ana, u ke ke ua batla ho fetoa ke tlhahlobo ena e nang le temohisiso.
Lilemong tsa morao tjena, theknoloji ea UV LED e hlahile e le matla a phetoho lefapheng la mabone le ho bolaea likokoana-hloko. Har'a mefuta e fapaneng ea maqhubu a khanya ea UV, UV LED 365 e hohetse tlhokomelo e kholo bakeng sa ts'ebeliso ea eona e ka bang teng libakeng tsa bolulo le tsa khoebo. Sengoliloeng sena se ikemiselitse ho lekola bokhoni ba UV LED 365 le tsoelopele eo e e tlisang lefats'eng la mabone le ho bolaea likokoana-hloko.
Joaloka mofani ea ka sehloohong oa theknoloji ea UV LED, Tianhui e 'nile ea e-ba ka pele ho ho hlahisa lihlahisoa tsa UV LED 365 tse sebetsang hantle le tse sebetsang hantle. Ka kutloisiso e tebileng ea bokhoni ba UV LED 365, Tianhui e khonne ho etsa litharollo tse ncha tse fanang ka litlhoko tse fapaneng tsa bareki ba eona.
UV LED 365, eo hape e tsejoang e le UVA LED, e sebetsa ka bolelele ba li-nanometer tse 365. Leqhubu lena le ikhethileng le sebetsa ka ho khetheha ho hoheleng li-photoreactions ho lisebelisoa le likokoana-hloko tse itseng, e leng se etsang hore e be khetho e nepahetseng bakeng sa ho bolaea likokoana-hloko. Ntle le bokhoni ba eona ba ho thibela likokoana-hloko, UV LED 365 e boetse e fana ka menyetla ea ho khantša. Ka ho sebelisa matla a UV LED 365, Tianhui e khonne ho hlahisa litharollo tsa mabone tse fanang ka nako e telele, matla a matla, le mefuta e mengata ea lisebelisoa.
O mong oa melemo ea bohlokoa ea UV LED 365 bakeng sa ho thibela likokoana-hloko ke bokhoni ba eona ba ho thibela libaktheria, livaerase le hlobo. Ha e sebelisoa hammoho le mekhoa e nepahetseng ea ho thibela likokoana-hloko, UV LED 365 e ka thusa ho theha tikoloho e sireletsehileng le e phetseng hantle bakeng sa libaka tsa bolulo le tsa khoebo. Lihlahisoa tsa Tianhui tsa UV LED 365 li 'nile tsa lekoa ka matla' me tsa pakoa hore li sebetsa hantle lits'ebetsong tsa ho bolaea likokoana-hloko, li fa bareki khotso ea kelello ba tseba hore ba tsetela tharollong e ka tšeptjoang le e tsitsitseng.
Sebakeng sa mabone, UV LED 365 e fana ka monyetla oa ho theha meralo e matla le e ka khonehang ea mabone. Ka ho kopanya UV LED 365 le theknoloji ea phosphor, Tianhui e khonne ho hlahisa lihlahisoa tse khanyang tse fanang ka mebala e mengata le matla a mangata. Sena se etsa hore ho be le phetoho e kholoanyane moralong oa mabone, ebang ke ho theha tikoloho e matlafatsang maikutlo sebakeng sa bolulo kapa ho khantša libaka tse kholo tsa khoebo ka leseli le khanyang le le tšoarellang nako e telele.
Tianhui e boetse e hatetse pele haholo ho netefatsa polokeho le ts'epahalo ea lihlahisoa tsa eona tsa UV LED 365. Ka ho tsepamisitse maikutlo holim'a taolo ea boleng le ho latela maemo a indasteri, lihlahisoa tsa Tianhui tsa UV LED 365 li hahiloe ho mamella teko ea nako, e leng se etsang hore e be khetho e tsitsitseng bakeng sa litlhoko tsa ho bonesa le ho bolaea likokoana-hloko.
Qetellong, bokhoni ba UV LED 365 bakeng sa ho bonesa le ho bolaea likokoana-hloko bo boholo ebile boa tšepisa. Ka boitlamo ba Tianhui ho boqapi le boleng, bokamoso ba UV LED 365 bo shebahala bo khanya ho feta leha e le neng pele. Ha tlhoko ea mabone a tšoarellang le a sebetsang hantle le tharollo ea ho bolaea likokoana-hloko e ntse e hola, UV LED 365 e se e le malala a laotsoe ho fetola papali indastering. Kaha Tianhui e etelletse pele, bokamoso ba mabone le ho bolaea likokoana-hloko bo shebahala bo khanya ebile bo sireletsehile ho feta leha e le neng pele.
Lefatšeng la kajeno le lulang le fetoha, tlhokahalo ea mabone a sebetsang hantle le a sebetsang hantle le mekhoa ea ho bolaea likokoana-hloko e holimo ho feta tsohle. Ha thekenoloji e ntse e tsoela pele, ho joalo le ka tlhokahalo ea litharollo tse ncha tse ka rarollang mathata ao re tobaneng le 'ona. Mona ke moo matla a UV LED 365 a kenang teng, a fana ka mefuta e mengata ea melemo ho feta mekhoa ea mabone a setso le ho bolaea likokoana-hloko, e leng se etsang hore e be bokamoso ba ho bonesa le ho bolaea likokoana-hloko.
O mong oa melemo ea bohlokoa ea UV LED 365 ho feta mekhoa ea mabone a setso ke matla a eona a matla. Mekhoa e tloaelehileng ea mabone, joalo ka li-incandescent le li-fluorescent bulbs, li tsebahala ka tšebeliso ea tsona e phahameng ea matla. Ka lehlakoreng le leng, UV LED 365 ha e sebetse hantle feela, empa e boetse e na le nako e telele ea bophelo, e fokotsang tlhokahalo ea ho nkeloa sebaka khafetsa le tlhokomelo. Sena se etsa hore e be khetho e theko e tlaase le e tsitsitseng bakeng sa likopo tsa bolulo le tsa khoebo.
Ho feta moo, UV LED 365 e fana ka ts'ebetso e phahameng ho latela boleng ba mabone. Ka index e phahameng ea ho fana ka mebala le khanya e sa fetoheng, UV LED 365 e fana ka leseli la tlhaho le le khahlang ho feta ha le bapisoa le mehloli ea mabone a setso. Sena se etsa hore e be khetho e tsebahalang bakeng sa lits'ebetso tse fapaneng, ho kenyelletsa mabone a kahare le kantle, mabone a meralo le mabone a setso.
Ha ho tluoa tabeng ea ho bolaea likokoana-hloko, UV LED 365 e boetse e feta mekhoa ea setso ka litsela tse 'maloa. Ho fapana le likokoana-hloko tsa lik'hemik'hale tse ka bang kotsi bophelong ba batho le tikolohong, UV LED 365 e fana ka tharollo e se nang lik'hemik'hale le tikoloho bakeng sa ho bolaea likokoana-hloko. E bolaea le ho etsa hore likokoana-hloko tse ngata li sebetse, ho akarelletsa le libaktheria, livaerase le hlobo, ntle le tlhokahalo ea lik'hemik'hale tse bohale.
Ho feta moo, UV LED 365 e fana ka ts'ebetso e potlakileng le e sebetsang ea ho bolaea likokoana-hloko ha e bapisoa le mekhoa ea setso e kang mabone a UV mercury le likokoana-hloko tsa lik'hemik'hale. Bokhoni ba eona ba hang-hang le ba ho tima hang-hang bo lumella ho bolaea likokoana-hloko ha ho hlokahala, ho felisa tlhoko ea nako e telele ea ho pepeseha le mekhoa e meng ea ho hloekisa. Sena se e etsa khetho e nepahetseng bakeng sa ho bolaea likokoana-hloko libakeng tse fapaneng, ho kenyeletsoa lipetlele, lilaboratori, litsi tsa ho lokisa lijo le lipalangoang tsa sechaba.
E le moetsi ea ka sehloohong le mofani oa lihlahisoa tsa UV LED 365, Tianhui e ikemiselitse ho fana ka mabone a macha le a tsitsitseng le tharollo ea likokoana-hloko bakeng sa mefuta e mengata ea likopo. Ka thekenoloji ea rona ea morao-rao le boinehelo ba boleng, re ikemiselitse ho fetola tsela eo mabone le ho bolaea likokoana-hloko li atamelang kateng lefatšeng la kajeno.
Qetellong, melemo ea UV LED 365 holim'a mabone a setso le mekhoa ea ho bolaea likokoana-hloko e hlakile. Ho tloha ho matla a eona a matla le boleng bo phahameng ba mabone ho isa ho bokhoni ba eona ba ho se be le tikoloho le ho bolaea likokoana-hloko, ha ho pelaelo hore UV LED 365 ke bokamoso ba ho bonesa le ho bolaea likokoana-hloko. Kaha Tianhui e etella pele theknoloji ena e ncha, menyetla ea bokamoso bo sireletsehileng, bo botle le bo tsitsitseng ha e fele.
Lilemong tsa morao tjena, theknoloji ea UV LED 365 e ntse e fetola tsela eo re nahanang ka eona ka ho khantša le ho bolaea likokoana-hloko liindasteri le litlhophiso tse fapaneng. Tšebeliso ea UV LED 365 e ntse e eketseha ka lebaka la katleho ea eona ea ho bolaea libaktheria, livaerase le likokoana-hloko tse ling, hammoho le matla a eona a matla le nako e telele ea bophelo.
Tianhui, moetsi ea ka sehloohong oa lihlahisoa tsa UV LED 365, o 'nile a etella pele tsoelo-pele ena ea theknoloji. Ka theknoloji ea rona ea morao-rao ea UV LED 365, re ntse re fana ka litharollo tse ncha bakeng sa liindasteri le maemo a mangata a fapaneng, ho tloha litsing tsa tlhokomelo ea bophelo le lilaboratori ho ea ho lifeme tsa ho lokisa lijo le libaka tsa ho hloekisa metsi.
Indasteri ea tlhokomelo ea bophelo
Lefapheng la tlhokomelo ea bophelo, ts'ebeliso ea UV LED 365 e thusitse haholo ho laola ho ata ha tšoaetso le ho boloka tikoloho e hloekile ebile e hloekile. Lihlahisoa tsa Tianhui tsa UV LED 365 li amohetsoe ka bongata bakeng sa ho bolaea likokoana-hloko moeeng le bokaholimo lipetlele, litleliniki le litsing tse ling tsa bongaka. Ntle le moo, theknoloji ea rona ea UV LED 365 e sebelisitsoe ho nts'etsopele ea lik'habote tse thibelang likokoana-hloko tsa UV le lisebelisoa tsa ho bolaea likokoana-hloko tse tšoaroang ka letsoho, ho fa basebeletsi ba tsa bophelo bo botle lisebelisoa tse sebetsang hantle bakeng sa ho loantša mafu a amanang le bophelo bo botle.
Indasteri ea Lijo
Indasteri ea lijo e boetse e amohetse melemo ea theknoloji ea UV LED 365. Lihlahisoa tsa Tianhui tsa UV LED 365 li sebelisitsoe ho bolaea likokoana-hloko lisebelisoa tsa ho lokisa lijo, thepa ea ho paka le lisebelisoa tsa polokelo, ho thusa ho netefatsa polokeho le boleng ba lihlahisoa tsa lijo. Ho feta moo, theknoloji ea rona ea UV LED 365 e kenyelelitsoe lits'ebetsong tsa polokeho ea lijo, joalo ka lithanele le li-conveyor tse bolaeang likokoana-hloko, ho felisa likokoana-hloko tse kotsi le ho lelefatsa bophelo ba shelofo ea thepa e senyehang.
Indasteri ea Phekolo ea Metsi
Ka indasteri ea ho hloekisa metsi, UV LED 365 e hlahile e le tharollo e tsitsitseng le e theko e tlaase bakeng sa ho bolaea likokoana-hloko metsi le metsi a litšila. Lihlahisoa tsa Tianhui tsa UV LED 365 li 'nile tsa sebelisoa lits'ebetsong tse thibelang likokoana-hloko tsa UV bakeng sa ho hloekisa metsi, ho hloekisa metsi a litšila le libaka tsa boikhathollo tsa metsi. Ka thekenoloji ea rona ea UV LED 365, limela tse hloekisang metsi li ka finyella ho thibela likokoana-hloko tse sebetsang hantle le tse ka tšeptjoang ntle le tšebeliso ea lik'hemik'hale tse kotsi, tse hlahisang boleng bo ntlafetseng ba metsi le tšireletso ea bophelo bo botle ba sechaba.
Litlhophiso tsa Khoebo le Bolulo
Ntle le lits'ebetso tsa indasteri, UV LED 365 e boetse e fumane tsela ea eona ea ho kena litsing tsa khoebo le tsa bolulo. Lihlahisoa tsa Tianhui tsa UV LED 365 li kenyelelitsoe lits'ebetsong tsa HVAC, lihloekisi tsa moea, le lisebelisoa tse tšoaroang ka letsoho tse bolaeang likokoana-hloko tse sebelisoang liofising, likolong, lihoteleng le malapeng. Ka ho sebelisa matla a UV LED 365, litlhophiso tsena li ka fokotsa ho ata ha likokoana-hloko tse tsamaisoang ke moea le holimo, tsa theha tikoloho e phetseng hantle le e sireletsehileng bakeng sa baahi.
Ts'ebeliso ea UV LED 365 liindastering le litlhophisong tse fapaneng li bonts'itse bokhoni ba eona e le bokamoso ba mabone le ho bolaea likokoana-hloko. Theknoloji ea Tianhui ea UV LED 365 e butse menyetla e mecha ea ho loantša mafu a tšoaetsanoang, ho ntlafatsa polokeho ea lijo, ho ntlafatsa boleng ba metsi le ho khothaletsa bophelo bo botle ba sechaba. Ha tlhoko ea tharollo e tšoarellang le e sebetsang ea ho bolaea likokoana-hloko e ntse e hola, UV LED 365 e mothating oa ho bapala karolo ea bohlokoa ho bopeng bokamoso ba mabone le ho bolaea likokoana-hloko.
Ho Utulla Matla a UV LED 365: Menahano ea Tšireletseho le Mekhoa e Molemohali ea ho Sebelisa Theknoloji ea UV LED 365
Ha lefatše le ntse le tsoela pele ho sebetsana le seoa se ntseng se tsoela pele sa COVID-19, bohlokoa ba mehato e sebetsang ea ho bolaea likokoana-hloko bo bonahala ho feta leha e le neng pele. Ho arabela sena, ts'ebeliso ea theknoloji ea UV LED 365 e hlahile e le sesebelisoa se matla bakeng sa merero ea ho bonesa le ho bolaea likokoana-hloko. Leha ho le joalo, joalo ka theknoloji efe kapa efe, ho bohlokoa ho nahana ka litlamorao tsa polokeho le mekhoa e metle ea ho kenya ts'ebetsong theknoloji ea UV LED 365.
UV LED 365 e bolela bolelele bo itseng ba maqhubu a khanya ea ultraviolet e sebetsang hantle ho bolaeang likokoana-hloko le ho thibela likokoana-hloko. Theknoloji ena e ntse e eketseha liindastering tse fapaneng, ho kenyelletsa tlhokomelo ea bophelo bo botle, kamohelo ea baeti le tlhahiso, ka lebaka la bokhoni ba eona ba ho felisa libaktheria, livaerase le likokoana-hloko tse ling. Ho feta moo, theknoloji ea UV LED 365 e fana ka poloko e kholo ea matla le bophelo bo bolelele ba ts'ebetso ha bo bapisoa le mabone a setso a UV. Melemo ena e etsa hore e be khetho e ntle bakeng sa likhoebo le mekhatlo e batlang ho ntlafatsa liprothokholo tsa bona tsa ho thibela likokoana-hloko.
Ha ho nahanoa ka ts'ebetsong ea theknoloji ea UV LED 365, polokeho e lokela ho ba ntho e tlang pele. Ho bohlokoa ho elelloa hore lebone la UV, haholo-holo la 365nm wavelength, le ka ba kotsi ho batho haeba ho sa nkuoe mehato e nepahetseng. Ho pepesetsoa khanya ea UV ho ka baka tšenyo ea letlalo le mahlo, ho etsa hore ho be bohlokoa ho sebelisa lisebelisoa tsa ts'ireletso tse kang liatlana le likhalase ha u sebetsa ka lisebelisoa tsa UV LED 365. Ho feta moo, ke habohlokoa ho etsa bonnete ba hore ho na le moea o nepahetseng ho thibela ho bokellana ha ozone, e leng se ka hlahisoang ke ho pepesehela khanya ea UV.
E le ho sebelisa theknoloji ea UV LED 365 ka katleho, ho bohlokoa ho latela mekhoa e metle e eketsang melemo ea eona ha o ntse o fokotsa likotsi tse ka bang teng. E 'ngoe ea bohlokoa eo ho nahanoang ka eona ke boemo bo nepahetseng le ho kenya lisebelisoa tsa UV LED 365. Tsena li lokela ho beoa ka mokhoa o hlophisehileng ho netefatsa tšireletso e ngata bakeng sa ho bolaea likokoana-hloko ha ho ntse ho fokotsa kotsi ea ho pepesehela batho ka kotloloho. Ntle le moo, tlhokomelo le ho lekola lisebelisoa tsa UV LED 365 khafetsa ho bohlokoa ho netefatsa ts'ebetso le polokeho e nepahetseng.
Ho Tianhui, re ikemiselitse ho fana ka tharollo e sireletsehileng le e sebetsang ea UV LED 365 bakeng sa bareki ba rona. Lihlahisoa tsa rona li entsoe ho nahanoa ka litekanyetso tse phahameng ka ho fetisisa tsa ts'ireletso, tse kenyelletsang likarolo tse kang mechine e koalang ka mokhoa o itekanetseng le libaka tse sireletsang ho fokotsa kotsi ea ho pepesehela batho. Ho feta moo, sehlopha sa rona sa litsebi se ikemiselitse ho fana ka tataiso e felletseng mabapi le ts'ebetsong e bolokehileng le e sebetsang ea theknoloji ea UV LED 365, ho netefatsa hore bareki ba rona ba ka sebelisa bokhoni ba bona ka botlalo ntle le ho beha polokeho.
Qetellong, theknoloji ea UV LED 365 e na le monyetla o moholo oa ho ntlafatsa boiteko ba ho bolaea likokoana-hloko liindasteri tse fapaneng. Leha ho le joalo, ho bohlokoa ho atamela ts'ebetsong ea eona ho tsepamisitse maikutlo haholo menahanong ea polokeho le mekhoa e metle. Ka ho etelletsa pele polokeho le ho latela litataiso tse thehiloeng, likhoebo le mekhatlo e ka sebelisa matla a theknoloji ea UV LED 365 ho theha tikoloho e sireletsehileng le e phetseng hantle bakeng sa bohle.
Bakeng sa tlhaiso-leseling e batsi mabapi le tharollo ea Tianhui's UV LED 365, ka kopo etela sebaka sa rona sa marang-rang kapa ikopanye le rona ka kotloloho.
Lefatšeng la kajeno le lulang le fetoha, tlhokahalo ea boqapi le nts'etsopele lefapheng la mabone a UV LED 365 le ho bolaea likokoana-hloko e ntse e bonahala haholoanyane. Ha lefatše le shebile bokamoso, tlhoko ea litharollo tse sebetsang hantle, tse tšoarellang, le tse sebetsang tsa mabone le ho bolaea likokoana-hloko e ntse e hola. Tlhokahalo ena e hlahisitse leqhubu le lecha la boqapi le nts'etsopele ea theknoloji ea UV LED 365, e fanang ka litebello tse ts'episang tsa bokamoso.
Tianhui, lebitso le etelletseng pele indastering ea UV LED 365, esale a le ka pele ho tsoelopele ena, a ntse a leka ka matla ho sutumelletsa meeli ea se ka khonehang. Ka ho tsepamisitse maikutlo haholo lipatlisisong le nts'etsopele, Tianhui e ntse e sebetsa ka thata ho nts'etsapele lihlahisoa tsa morao-rao tsa UV LED 365 tse fanang ka ts'ebetso e ke keng ea bapisoa le ts'ebetso ea mabone le lits'ebetso tsa ho bolaea likokoana-hloko.
E 'ngoe ea libaka tse ka sehloohong tseo ho tsepamisitsoeng maikutlo ho tsona bakeng sa Tianhui e bile nts'etsopele ea litharollo tsa mabone tsa UV LED 365 tse sa sebetseng hantle feela empa hape tse khonang ho fana ka khanya ea boleng bo holimo. Mehloli e tloaelehileng ea mabone hangata e tla le mathata a kang tšebeliso e phahameng ea matla le nako e fokolang ea bophelo. Ka lehlakoreng le leng, theknoloji ea UV LED 365 e fana ka nako e telele ea bophelo le tšebeliso e tlase ea matla, e etsa hore e be khetho e tsitsitseng le e theko e tlaase bakeng sa ho bonesa. Tianhui e 'nile ea e-ba ka pele ho nts'etsopele ena, ho hlahisa lisebelisoa tsa mabone tsa UV LED 365 tse sa sebeliseng matla feela empa hape li khona ho fana ka khanya ea boleng bo phahameng, e tsitsitseng ho pholletsa le mefuta e mengata ea lisebelisoa.
Ntle le mabone, Tianhui e boetse e etelletse pele nts'etsopele ea theknoloji ea UV LED 365 molemong oa ho bolaea likokoana-hloko. Ka tlhoko e ntseng e eketseha ea mekhoa e sebetsang ea ho bolaea likokoana-hloko liindastering tse fapaneng, ho kenyeletsoa tlhokomelo ea bophelo bo botle, lijo le lino, le kalafo ea metsi, tlhokahalo ea litharollo tse tšepahalang le tse sebetsang tsa ho bolaea likokoana-hloko tsa UV LED 365 ha e so ka e phahama. Tianhui e tsoetse phephetso, e sebelisa tsebo ea eona ho theknoloji ea UV LED 365 ho hlahisa lihlahisoa tse khonang ho bolaea libaktheria, likokoana-hloko le likokoana-hloko tse ling ntle le tšebeliso ea lik'hemik'hale tse kotsi.
Bokamoso ba thekenoloji ea UV LED 365 bo shebahala bo ts'episa, ka tsoelo-pele e tsoelang pele le lintlafatso tse bulelang menyetla e mecha le e thabisang. Tianhui e ntse e ikemiselitse ho ntšetsa pele tsoelo-pele ena, e tsoela pele ho sebetsa ho ntlafatsa lihlahisoa tsa eona tsa UV LED 365 ho fihlela litlhoko tse lulang li fetoha tsa mmaraka.
Qetellong, bokamoso ba mabone a UV LED 365 le ho bolaea likokoana-hloko li na le ts'episo e kholo, ka mekhoa e mecha le lintlafatso tse ntseng li tsoela pele ho theha sebopeho sa indasteri. Kaha Tianhui e etella pele tsoelopele ena, bokamoso bo shebahala bo khanya, bo hloekile, 'me bo sebetsa hantle ho feta leha e le neng pele. Ha lefatše le shebile bokamoso, bokhoni ba theknoloji ea UV LED 365 ea ho fetola mabone le ho bolaea likokoana-hloko ha bo na moeli, bo fana ka leseli la hore na bokamoso bo ka ba joang.
Qetellong, bokamoso ba ho bonesa le ho bolaea likokoana-hloko bo matleng a UV LED 365. Ka boiphihlelo ba lilemo tse 20 indastering, re bone ka borona matla a makatsang ao UV LED 365 e fanang ka ona. Bokhoni ba eona ba ho fana ka tharollo e sebetsang, e bonolo ea tikoloho, le tharollo e sebetsang ea mabone le ho bolaea likokoana-hloko ha e bapisoe. Ha re ntse re tsoela pele ho hlahisa matla a UV LED 365, re thabile ho bona phello e ntle eo e tla ba le eona liindastering tse fapaneng le lefats'e ka kakaretso. Theknoloji ena e hlile e emetse bokamoso ba ho bonesa le ho bolaea likokoana-hloko, 'me re ikemiselitse ho ba ka pele-pele mokhoeng ona o mocha.