1c022983

Cake Display LED vs Mabone a Fluorescent: Tataiso e Felletseng ea Papiso

Indastering ea sejoale-joale ea ho baka, sistimi ea mabone eamabokose a ponts'o ea kukuHa e ame feela tlhahiso ea lihlahisoa ka pono empa hape e ama boleng ba polokelo ea lijo ka kotloloho, litšenyehelo tsa tšebeliso ea matla, le katleho ea ts'ebetso ka kakaretso. Ka nts'etsopele e potlakileng ea theknoloji ea LED, likhoebo tse ngata li ntse li nahana ho ntlafatsa litsamaiso tsa tsona tsa mabone a tloaelehileng a fluorescent ho ea ho mabone a LED. Sengoloa sena se sekaseka liphapang lipakeng tsa mabone a LED le mabone a fluorescent bakeng sa linyeoe tsa pontšo ea kuku ho tsoa litekanyong tse fapaneng ho kenyeletsoa litšobotsi tsa tekheniki, ts'ebetso, moruo le tšusumetso ea tikoloho, ho fana ka litekanyetso tsa khetho ea saense bakeng sa basebetsi.

Nyeoe ea pontšo ea kuku ea khoebo ea mabone a LED

Melao-motheo ea Tekheniki le Papiso ea Litšobotsi tsa Motheo

Melao-motheo ea Theknoloji ea Mabone a LED

Mokhoa oa ho Hlahisa Leseli le Litšobotsi

LED (Light Emitting Diode) ke theknoloji ea mabone a boemo bo tiileng e thehiloeng ho thepa ea semiconductor. Ha motlakase o feta ka har'a chip ea LED, lielektrone le masoba lia kopana ho lokolla matla, a fetoloang ka ho toba hore e be matla a leseli. Mokhoa ona oa ho ntša khanya o na le litšobotsi tsa bohlokoa tse kang lebelo la karabelo e potlakileng, tlhahiso e tlase ea mocheso, le ho bola ha leseli butle.

Litšebelisong tsa mabokose a ponts'o ea kuku, mabone a LED a ka fana ka mehloli ea leseli e shebaneng haholo e nang le phetoho e matla ea spectral, e nolofalletsang taolo e nepahetseng ea mocheso le matla a 'mala oa leseli. Theknoloji ea sejoale-joale ea LED e ka fihlela index ea ho fana ka mebala (CRI) ea likhato tse fetang 90, e netefatsang tlhahiso ea 'mala oa' nete ea kuku.

Khabinete ea LED ea likuku tsa Tabletop ea sejoale-joale

Tshebetso ea Optical

Mabone a LED a bonts'a ts'ebetso e ntle ea optical ka litšobotsi tse latelang tsa bohlokoa: katleho e khanyang ea ho fihla ho 150-200 lumens/watt, e fetang mabone a setso haholo; mocheso o pharaletseng oa 'mala o ka fetoloang ho tloha ho 2700K e tšoeu e futhumetseng ho isa ho 6500K e tšoeu e pholileng; likhutlo tsa mahlaseli tse laoloang hantle hangata li pakeng tsa 15°-120°; ho benya ho tlase haholo, ho sireletsa boiketlo ba pono ka katleho.

Melao-motheo ea Theknoloji ea Mabone a Fluorescent

Mokhoa oa Mabone a Khanyang a Tloaelehileng

Mabone a fluorescent a hlahisa leseli la ultraviolet ka mouoane o susumetsang oa mercury ka li-arcs tsa motlakase tse nang le motlakase o phahameng, 'me leseli la ultraviolet le ntan'o tsosa lesira la phosphor leboteng le ka hare la tube ho ntša leseli le bonahalang. Leha mokhoa ona o sa tobang oa ho ntša leseli o se o hōlile ka botekgeniki, o na le mefokolo ea tlhaho ea ho fetola matla le taolo ea boleng ba leseli.

Liphaephe tsa T8 le T5 tse tloaelehileng tse khanyang li sebelisoa haholo maemong a pontšo ea kuku, ka katleho e khanyang hangata e pakeng tsa lumens/watt tse 80-100. Leha litšenyehelo li le tlase haholo, butle-butle li bontša mefokolo taolong e nepahetseng ea mabone le ho phela nako e telele moruong.

Meeli ea Tekheniki ea Mabone a Fluorescent

Mabone a phatsimang a na le mefokolo e 'maloa ea bohlokoa ea tekheniki: nako e telele ea ho qala, hangata e hlokang metsotsoana e 1-3 ea ho futhumatsa; ho panya ho bonahalang ka maqhubu a ho sebetsa a 50-60Hz a ka bakang mokhathala oa pono; ho hlahisa 'mala ho lekanyelitsoeng ke ho etsoa ha phosphor, ka CRI hangata e pakeng tsa 70-85; ts'ebetso e fokolang ea ho fifala, ho thata ho fihlella taolo e boreleli ea ho fifala; kutloelo-bohloko ea mocheso ka ts'ebetso e fokotsehileng haholo libakeng tse nang le mocheso o tlase.

Papiso ea Ts'ebetso ea Ts'ebetso ea Leseli la Pontšo ea Cake

Litlamorao tse Bonahalang le Pontšo ea Sehlahisoa

Tlhahlobo ea Bokhoni ba ho Fana ka 'Mala

Litšebelisong tsa mabokose a ponts'o ea kuku, bokhoni ba ho bonts'a mebala ba mabone bo ama ka kotloloho liqeto tsa bareki tsa ho reka. Mabone a boleng bo holimo a LED a ka fihlela index ea ho bonts'a mebala ea 95 kapa ho feta, e leng se bontšang 'mala, sebopeho le ponahalo e khahlang ea kuku. Ha ho bapisoa, mabone a tloaelehileng a fluorescent hangata a na le CRI pakeng tsa 75-85, e leng se ka etsang hore mebala ea kuku e bonahale e bata kapa e sothehile.

Haholo-holo bakeng sa lihlahisoa tse mebala-bala tse kang likuku tsa tsokolate le likuku tsa litholoana, mabone a LED a ka totobatsa ponahalo ea tsona e nang le mekhahlelo le litlamorao tse khahlang tsa pono, ha mabone a fluorescent a ka etsa hore lihlahisoa tsena li bonahale li le lerootho 'me li ama ts'ebetso ea thekiso.

Ho Tšoana ha Leseli le Taolo ea Moriti

Mekhoa ea mabone a LED e ka finyella kabo ea leseli e ts'oanang haholo ka moralo o nepahetseng oa mahlo, e fokotsang ka katleho meriti le ho se lekane ha khanya ka har'a mabokose a ponts'o ea kuku. Mehloli ea mabone a LED a hlophisitsoeng ka lintlha tse ngata e ka hlahisa litlamorao tsa mabone a mahlakore a mararo, e netefatsa hore likuku tse tsoang mahlakoreng 'ohle li fumana mabone a lekaneng a ponts'o.

Ka lebaka la litšobotsi tsa tsona tse ntšang khanya ka mola o otlolohileng, mabone a fluorescent a atisa ho etsa mabone a metsero le mekhoa ea moriti ka har'a mabokose a pontšo ea kuku, haholo-holo ha botebo ba khabinete bo le boholo, e leng se lebisang maboneng a sa boneseng le mabone a sa lekanang.

Taolo ea Mocheso le Paballo ea Lijo

Tlhahlobo ea Papiso ea Mofuthu

Lintho tse besitsoeng tse kang dikuku li na le kutloelo-bohloko haholo mochesong, 'me tlhahiso ea mocheso ea litsamaiso tsa mabone e ama ka ho toba poloko ea sehlahisoa le bophelo ba sona ba polokelo. Mabone a LED a na le bokhoni ba phetoho ea electro-optical ba 40-50%, ha a bapisoa le bokhoni ba mabone a fluorescent ba 20-25%, e leng se emelang monyetla o moholo. Sena se bolela hore li-LED li hlahisa mocheso o fokolang haholo ho feta mabone a fluorescent.

Mofuta oa Mabone Bokgoni ba ho Fetola ha Electro-Optical Tlhahiso ea Mocheso (Boleng bo Lekaneng) Tšusumetso Mochesong oa Lijo
Mabone a LED 40-50% Tlase (Motheo oa 1) Ho phahama ho fokolang ha mocheso
T5 Fluorescent 20-25% Bohareng (2-3x) Ho phahama ha mocheso o itekanetseng
T8 e phatsimang 15-20% E phahameng (3-4x) Ho phahama ha mocheso ho hoholo

Litlamorao tsa Polokelo le Tšusumetso ea Bophelo ba Shelefo

Mabone a LED a hlahisang mocheso o tlase a ka fokotsa ho phahama ha mocheso holim'a likuku ka katleho, a thibela ho qhibiliha ha tranelate, ho nolofatsa leqhoa, le mathata a mang a boleng. Lipatlisiso li bontša hore mabokose a ponts'o ea kuku a sebelisang mabone a LED a boloka mocheso o le tlase ho 2-4°C ho feta a nang le mabone a fluorescent, e leng sa bohlokoa bakeng sa ho lelefatsa bophelo ba shelefo ea kuku le ho boloka boleng bo holimo.

Haholo-holo libakeng tse nang le mocheso o phahameng oa lehlabula, litšobotsi tsa mocheso o tlase tsa mabone a LED li bonahala le ho feta, li fokotsa moroalo o moholo lits'ebetsong tsa sehatsetsing le ho ntlafatsa katleho ea poloko ka kakaretso.

Mabone a LED a hlahisoang ka mocheso o tlase

Melemo ea Moruo le Tlhahlobo ea Litšenyehelo tsa Ts'ebetso

Papiso ea Tšebeliso ea Matla

Tekanyo ea 'Nete ea Tšebeliso ea Matla

Tlas'a litlamorao tse lekanang tsa mabone, litsamaiso tsa mabone a LED hangata li sebelisa matla a tlase ka 50-70% ho feta mabone a fluorescent. Ha re nka lebokose le tloaelehileng la pontšo ea kuku ea limithara tse 2 e le mohlala, tlhophiso ea setso ea fluorescent ea T8 e hloka lipeipi tse 2 × 36W (kakaretso ea 72W), ha sistimi e lekanang ea mabone a LED e hloka 25-30W feela ho fihlela litlamorao tse tšoanang kapa tse betere tsa mabone.

Ka ho bala lihora tse 12 tsa ts'ebetso ea letsatsi le letsatsi, mabone a LED a ka boloka hoo e ka bang $50-80 litšenyehelong tsa motlakase tsa selemo le selemo (ho latela $0.12 ka kWh). Bakeng sa mabenkele a maholo a nang le mabokose a mangata a bonts'ang, poloko ea matla ea selemo le selemo e tla ba kholo haholo.

Melemo ea Tšebelisano-'moho ea Sistimi ea Sehatsetsing

Litšobotsi tse tlase tsa mocheso oa mabone a LED le tsona li fokotsa mosebetsi oa litsamaiso tsa sehatsetsi. Ha mocheso o tsoang maboneng a ponts'o o fokotseha, nako ea ts'ebetso ea compressor e khutsufala ka ho lekana, e leng se fokotsang tšebeliso ea matla. Lipalo tse felletseng li bontša hore mabone a LED lits'ebetsong tsa mabokose a ponts'o ea kuku a ka fihlella poloko ea matla ka kakaretso ea 60-80%.

Litšenyehelo tsa Tlhokomelo le Bophelo ba Tšebeletso

Papiso ea Nako ea Bophelo ba Sehlahisoa

Mabone a LED hangata a na le nako e telele ea bophelo ea lihora tse 50,000-100,000, ha mabone a fluorescent a nka lihora tse 8,000-15,000 feela. Tlas'a matla a tšebeliso ea lihora tse 12 ka letsatsi mabokoseng a pontšo ea kuku, mabone a LED a ka sebetsa lilemo tse 10-15, ha mabone a fluorescent a hloka ho nkeloa sebaka lilemo tse ling le tse ling tse 2-3.

Mohlala oa Palo ea Litšenyehelo tsa Bophelo:
- Mabone a LED: Letsete la pele la $150, hoo e batlang e se ke ea hlola e nkeloa sebaka nakong ea lilemo tse 15 tsa tšebeletso
- Mabone a Phatsimang: Letsete la pele ke $45, empa le hloka tse nkelang tse 5-7 sebaka, kakaretso ea litšenyehelo e ka ba $315-420

Tlhahlobo ea Mesebetsi ea Tlhokomelo

Litsamaiso tsa mabone a phatsimang li hloka ho nkeloa sebaka ha lipeipi, li-starter le li-ballast khafetsa, 'me nako e' ngoe le e 'ngoe ea tlhokomelo e hloka ho emisoa ha khoebo le ho ama ts'ebetso e tloaelehileng. Litsamaiso tsa mabone a LED ha li hloke tlhokomelo, 'me leha li-module tsa LED ka bonngoe li ka hloleha, li ka nkeloa sebaka kapele ka moralo oa li-modular, e leng se fokotsang tšusumetso ts'ebetsong ea khoebo.

Litšobotsi tsa Tikoloho le Nts'etsopele e Tsitsitseng

Papiso ea Botsoalle ba Tikoloho

Tlhahlobo ea Polokeho ea Lintho

Mabone a LED a sebelisa theknoloji ea semiconductor ea boemo bo tiileng 'me ha a na litšepe tse boima tse kotsi joalo ka mercury kapa loto. Esita le haeba a senyehile, a ke ke a baka tšilafalo ea tikoloho. Ka lehlakoreng le leng, mabone a fluorescent a na le 2-5mg ea mercury, 'me ho robeha ho ka baka tšilafalo ea mercury e hlokang phekolo ea litsebi.

Libakeng tsa tšebeliso ea boleng ba lijo, melemo ea polokeho ea mabone a LED e hlahella le ho feta, ha ho na kotsi ea ho lutla ha lintho tse kotsi, e leng se netefatsang polokeho ea lijo le bophelo bo botle ba bareki.

Likhase tse Ntšang Khabone le Tšusumetso ea Potoloho ea Bophelo

Mabone a LED a na le khabone e tlase haholo nakong eohle ea bophelo ba ona ha a bapisoa le mabone a fluorescent. Le hoja lits'ebetso tsa tlhahiso ea LED li sebelisa matla a mangata, ts'ebetso ea tsona e ntle ea matla le bophelo ba tšebeletso bo bolelele haholo li fella ka phello e fokotsehileng haholo tikolohong ka kakaretso. Lipatlisiso li bontša hore mesi ea khabone ea potoloho ea bophelo ba mabone a LED ke 30-40% feela ea mabone a fluorescent.

Tlhokomelo ea Litšila le ho Sebelisa Hape

Boleng ba ho Sebelisa Hape le ho Sebelisa Hape

Lisebelisoa tsa semiconductor, mabokose a tšepe, le likarolo tse ling lihlahisoa tsa mabone a LED li na le boleng bo phahameng ba ho sebelisa hape 'me li ka sebelisoa hape ka litsela tsa litsebi bakeng sa tšebeliso ea lisebelisoa hape. Mabone a fluorescent, ka lebaka la bongata ba mercury, a tlameha ho feta lits'ebetsong tse kotsi tsa kalafo ea litšila, ka litšenyehelo tse phahameng tsa kalafo le likotsi tse kholo tsa tikoloho.

Litlhahiso tsa Khetho le Tataiso ea Ts'ebeliso

Tlhahlobo ea Maemo a Kopo

Litharollo tse Khothalelitsoeng tsa Pontšo ea Cake e Ncha

Bakeng sa merero e mecha ea li-cake tsa ponts'o ea kuku, litsamaiso tsa mabone a LED li khothaletsoa ka matla. Le hoja matsete a pele a le holimo haholo, ho latela pono ea ts'ebetso ea nako e telele, mabone a LED a bontša melemo e hlakileng ea litšenyehelo tsa matla, litšenyehelo tsa tlhokomelo le litlamorao tsa paballo ea lijo, e leng se fihlelang puseletso e betere ho matsete.

Ho kgothaletswa ho kgetha di-LED tse mofuthu tse tshweu tse nang le mocheso wa mmala wa 3000K-4000K, tse ka totobatsang maikutlo a mofuthu a dikuku ha ka nako e ts'oanang di netefatsa ditlamorao tse ntle tsa ho hlahisa mmala. Botenya ba matla bo lokela ho laolwa ho 8-12W/m² ho netefatsa mabone a lekaneng ha ka nako e ts'oanang ho qoba mabone a feteletseng.

Leano la Ntlafatso ea Lisebelisoa le Teng

Bakeng sa mabokose a ponts'o ea kuku a sebelisang mabone a fluorescent hajoale, nahana ka ntlafatso ea butle-butle. Beha pele mabokose a ponts'o a mantlha a nang le makhetlo a mangata a ts'ebeliso le sephethephethe se seholo sa bareki, ebe butle-butle o atolohela libakeng tse ling. Leano lena la ntlafatso le tsoelang pele le ka fumana melemo ea mantlha ea mabone a LED kapele ha le ntse le jala litšenyehelo tsa ntlafatso.

Lintlha tsa Bohlokoa tsa Khetho ea Tekheniki

Maemo a Tlhahlobo ea Boleng ba Sehlahisoa

Ha o kgetha dihlahiswa tsa mabone a LED, tsepamisa maikutlo hodima matshwao a latelang a botekgeniki: Letshwao la ho Fana ka Mmala (CRI≥90), ho tsitsa ha mocheso wa mmala (±200K), katleho e kganyang (≥120lm/W), tiisetso ya bophelo (≥dihora tse 50,000), letshwao la ho phatsima (<1%). Hape kgetha dihlahiswa tse nang le botumo bo botle tse nang le tshebeletso e ntle ya kamora thekiso ho netefatsa boleng ba sehlahiswa le tshehetso ya botekgeniki.

Kopanyo le Taolo ea Sistimi

Mekhoa ea mabone a sejoale-joale a LED e ka hlomelloa ka mesebetsi e bohlale ea taolo e kang taolo ea lenaneo la nako, tokiso ea khanya, le taolo ea libaka. Mesebetsi ena e ka ntlafatsa ts'ebeliso ea matla haholoanyane le ho fetola litlamorao tsa mabone ka bo eona ho latela sephethephethe sa bareki ka linako tse fapaneng, e ntlafatsa boiphihlelo ba basebelisi ha ka nako e ts'oanang e fokotsa litšenyehelo tsa ts'ebetso.

Mabone a khalase ea likhabinete tsa kuku tsa khoebo

Qetello le Pono

Ka tlhahlobo e bapisitseng e felletseng, mabone a LED a na le melemo e meholo ho feta mabone a fluorescent lits'ebetsong tsa ponts'o ea kuku. Ho ea ka pono ea ts'ebetso ea tekheniki, mabone a LED a feta mabone a fluorescent ka botlalo ka katleho e khanyang, ho hlahisa mebala le ho laoleha; ho ea ka pono ea melemo ea moruo, leha matsete a pele a le holimo, litšenyehelo tsa ts'ebetso ea nako e telele li tlase ka phaello e betere ea matsete; ho ea ka pono ea tikoloho, mabone a LED a fihlela litlhoko tsa nts'etsopele e tsitsitseng 'me ke khetho e mosa haholoanyane tikolohong.

Ka nts'etsopele e tsoelang pele ea theknoloji ea LED le phokotso e eketsehileng ea litšenyehelo, mabone a LED a lebelletsoe ho ba khetho e kholo butle-butle bakeng sa mabone a ponts'o ea kuku. Bakeng sa litsebi tsa indasteri ea ho baka, ho amoheloa ha theknoloji ea mabone a LED esale pele ho ke ke ha ntlafatsa feela litlamorao tsa ponts'o ea lihlahisoa le ho fokotsa litšenyehelo tsa ts'ebetso, empa hape ho bonts'a boikarabello ba tikoloho ea k'hamphani le ponelopele ea theknoloji, ho fumana melemo e mengata tlholisanong e matla ea 'maraka.

Ho kgothaletswa hore dikgwebo tsa ho baka di thehe merero e utlwahalang ya ntlafatso ya sistimi ya mabone ho latela maemo a tsona a sebele, butle-butle di fihlelle phetoho ho tloha maboneng a tloaelehileng a fluorescent ho ya maboneng a sejwalejwale a LED, di behe motheo o tiileng bakeng sa ntshetsopele e tsitsitseng ya kgwebo.


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