Iimpawu zokukhanya okutshajiweyo kwe-LED, kunye nokukhetha kwabo

I-spotlight ye-LED ehlaziyiweyo sisixhobo sokukhanyisa esisebenza ngeendlela ezahlukeneyo esiluncedo kwiimeko ezahlukeneyo. Izixhobo zifanelekile kwi-cottage yasekhaya kunye nehlobo, luncedo kwindawo yokwakha, inkampu kunye nokuloba. Kwaye okona kubaluleke kakhulu, zizimele ngokupheleleyo, azixhomeki kwinethiwekhi kwaye zizalise amandla asetyenzisiweyo, aqhutywe yimisebe yelanga.

Izinto eziluncedo kunye nezingeloncedo zokutshajwa kwakhona kwezibane ze-LED

Xa ukhetha ukukhanya kwe-LED ukukhanyisa indawo ethile, kubalulekile ukuvavanya kwangaphambili zonke iingenelo kunye nokungonakali kwesi sixhobo sokukhanyisa.

IiPros:

• Ukusetyenziswa kwamandla kwezoqoqosho. Ubuchwephesha be-LED bunoqoqosho malunga nokusetyenziswa kombane. Ngamandla afanayo njengeminye imithombo yokukhanya, izibane ze-LED zitshisa umyalelo wobukhulu obukhanyayo.
• Umsebenzi oqhubekayo. Izibane ze-LED zenzelwe ukusebenza ngokuqhubekayo kwiiyure ezingama-30-50 eziliwaka. Ukuthelekisa, izibane ze-incandescent zinomthombo weeyure eziliwaka ezili-1, izibane ze-fluorescent – iiyure ezili-10 eziliwaka.
• Uluhlu olubanzi lombala. Ukushisa kombala wokukhanyisa kuchaphazela induduzo kunye nokuchaneka kokunikezelwa kombala wezinto ezijikelezileyo. Xa uthenga ukukhanya kwe-LED, kunokwenzeka ukuba ukhethe ukhetho olukhupha ukukhanya kwee-shades ezahlukeneyo.
• Ukumelana neemeko zokusebenza ezinzima. Izibane ze-LED ziyothuka kwaye ziyaxhathisa, ziyakwazi ukusebenza kwiindawo ezahlukeneyo kunye noluhlu olubanzi lobushushu – ukusuka kwi -40 ukuya +40 ° C. Ziyakwazi ukumelana neemeko zemozulu ezinzima – umoya, imvula, isichotho.
• Musa ukufudumala. Izibane ze-LED azifuni ukupholisa okukhethekileyo, njengoko ii-LED azitshisi.
• Ukusebenza. Kunokwenzeka ukwenza i-beam yokukhanya eqondisiweyo. Oku kuvumela ukukhanya komgangatho ophezulu wendawo ethile. Kuyakwazi ukufaka izinto ezahlukeneyo ezizenzekelayo, umzekelo, ukukhanya kunye nentshukumo ye-motion sensors – zivumela izibane ukuba zisebenze kwimodi ezenzekelayo.

Amaminithi:

• Kukho unikezelo lwamandla. Isiguquli samandla ombane sinyusa kancinci ubungakanani bespotlight, xa kuthelekiswa neeanalogue.
• Ulungiso olunzima. Ukuba ii-LEDs zomntu ngamnye ziyasilela, kunzima kakhulu ukuzitshintsha ngokwakho.
• Ixabiso eliphezulu. Kodwa le ntsilelo ingaphezulu kokunciphisa ubomi benkonzo ende kunye nokungabikho kweendleko zokugcina.

Zeziphi iindlela zokukhetha iprojektha?

Kwimarike, izibane ze-LED, njengazo zonke ezinye iimveliso ze-LED, ziboniswa kuluhlu olubanzi. Ngaphandle kokuqonda iimpawu, kunzima ukukhetha imodeli efanelekileyo. Ngezantsi ziikhrayitheriya ekufuneka zikhokelwe xa ukhetha izibane ze-LED.

Amandla ombane okhanyayo

Le parameter imisela ukuqaqamba kokukhanya kwe-LED kwaye ilinganiswa nge-lumens. Ihlala iboniswa kwiphepha leenkcukacha zobugcisa bemveliso. Ukukhanya kwento kuxhomekeke kuyo.

Umgangatho wokukhanya, ukongeza kumandla ombane okhanyayo, nawo uchatshazelwa yile:

• isikwere;
• ububanzi bomqadi;
• umgama ukuya kwinto.

Ukukhetha isibane ngamandla okukhanya afunekayo, ungabala ngokwefomula F = E * S, apho:

• F yi-flux ekhanyayo efunekayo, i-lumens;
• U-E kukukhanya kwento, lux;
• S yindawo yento, sq. m.

Amandla

Ilinganiswa ngee-watts (W) kwaye isetyenziselwa ukubala amandla asetyenziswa sisixhobo sombane. Okukhona esezantsi amandla esixhobo, kokukhona ukusebenza kwaso kunexabiso eliphantsi. Nangona kunjalo, ukukhanya kuxhomekeke kumandla, ukuphakama kwayo, ukukhanya okukhanyayo.

Itheyibhile: Indlela ukusetyenziswa kombane kwesibane kugqiba ukufaneleka kwayo ukusombulula imisebenzi:

Le theyibhile ingentla isemthethweni kuphela kwizikhukula ze-Led-spotlights, kwizibane zodidi olwahlukileyo, ukuxhomekeka kuhluke ngokupheleleyo.

Icandelo lokukhanyisa

Ububanzi bokukhanya okuphuma kwisixhobo kuxhomekeke kule parameter. Ubukhulu becala kuxhomekeke kuyilo kunye nenjongo ye-spotlights.

Ngokuxhomekeke kwicandelo elikhanyisiweyo (i-angle eqinileyo), ezi ntlobo zilandelayo zezibane ziyahlukaniswa:

• Kude. Ezi zixhobo zihlukaniswa ngamandla aphezulu, kodwa zibe ne-beam yokukhanya emxinwa – malunga ne-10-20 °. Ngokuqhelekileyo zisetyenziselwa ukukhanyisa indawo ukusuka kumgama omde.
• izikhukula. Olona hlobo luqhelekileyo lwezikhanyiso. Kukho amandla ahlukeneyo, kunye necandelo elibanzi lokukhanyisa. Zisetyenziselwa ukukhanyisa iindawo kunye nezakhiwo, iindawo zokupaka kunye neendawo zokupaka, iindawo zokwakha kunye nezitrato.
• Isigxininiso. Ezi zikholisa ukujoliswa ngokumxinwa iimodeli zamandla aphantsi. Zisetyenziselwa ukugxininisa izinto ezincinci ezifuna ukugxininiswa.

Ubomi bonke

Ubomi benkonzo ye-LED, xa kuthelekiswa nezinye iintlobo zezibane, zide kakhulu – iiyure ezingama-50 zamawaka okanye ngaphezulu. Ngokusetyenziswa, umthamo wokukhanya okhutshwa zizibane ze-LED ngokuthe ngcembe uyancipha. Ekupheleni komjikelezo wobomi, ukukhanya kokukhanya kungaphantsi kwesiqingatha sexabiso lokuqala.

Ukuphelisa ukungaqondi kakuhle malunga nokusebenza okuchanekileyo kwezibane ze-LED, igama elithi “ubomi obusebenzayo” laziswa. Olu phawu lulinganiswa ngeeyure. Ngokomzekelo, ukuphawula i-L70 kuthetha ukuba ngexesha lobomi benkonzo ebhengeziweyo, isibane siya kuba nokukhanya okuncinci kwi-70% yexabiso legama.

Xa kuthengwa ukukhanya kwe-LED, zikhokelwa lixesha elisebenzayo lokusebenza, kwaye kungekhona ngokuzeleyo. Kufuneka kwakhona ingqalelo iwaranti. Ukuba umenzi ubonise kuphela ubomi benkonzo (kunye neefemu ezingathandabuzekiyo zingabonakaliswa ixesha elide), kungcono ukuba ungathathi iimveliso zakhe.

Iklasi yokhuseleko

Izibane, nangona zingaphakathi, zibonakaliswe kwiimpembelelo ezimbi zokusingqongileyo – uthuli okanye i-condensate ihlala kuzo, ubushushu bunokutshintsha kakhulu. Izibane zokukhangela ezisesitratweni, ukongeza, zifumana isenzo somoya, ikhephu, imvula, iqabaka.

Ubude bexesha kunye nomgangatho wokusebenza kwee-spotlights ze-LED ubukhulu becala kuxhomekeke kwinqanaba lokhuseleko oluvela kwimo engqongileyo. Le parameter ichazwa ngoonobumba IP kunye namanani. Eyokuqala ichaza inqanaba lokukhusela kwiincinci eziqinileyo, okwesibini – kumanzi. Ixabiso elikhulu, ngcono ukhuseleko lwesixhobo.

Akukhuthazwa ukuba ufake i-floodlight kunye neklasi yokukhusela engaphantsi kwe-IP54 ngaphandle – iya kuyeka ukusebenza emva kwemvula yokuqala, kwaye emva kweeveki ezimbalwa uthuli luya kulala kwizibonisi zalo.

Izinto zendlu

Kwiimeko zesitrato, xa ukukhanya kuthinteka rhoqo kwindalo – umoya, ukukhanya kwelanga, ukushisa kunye neqhwa, nayiphi na iplastiki iya kutshisa ngokukhawuleza kwaye ilahlekelwe yimpahla yayo. Yiyo loo nto izibane ezilungileyo zinomzimba wentsimbi. Ii-analogue ezenziwe ngeplastiki nazo ziya kusebenza, kodwa kuncinci.

Uluhlu lwe-LED lufuna ukuchithwa kobushushu ngokufanelekileyo. I-casing yensimbi inokumelana nalo msebenzi. Kunengqiqo ukusebenzisa izibane zeplastiki kuphela phantsi kweeawnings, kwizinto ezivaliweyo okanye ezivaliwe ngokupheleleyo.

Izikhanyiso ezinomzimba weplastiki zixabiso eliphantsi kuneentsimbi zentsimbi. Kwiimodeli ezinama-emitters aphantsi kwamandla, ingxaki yokususwa kobushushu ixazululwa ngokufaka i-radiator yensimbi eyakhelweyo.

Ukusebenza okongezelelweyo

Kwiindawo ezininzi zokukhanyisa, kubandakanywa izibane, iiyunithi ezongezelelweyo zihlala zifakelwa ukwandisa kakhulu ukusebenza kwazo kunye nobubanzi.

Imizekelo yemisebenzi eyongezelelweyo:

• Isivamvo sokukhanya- sijika ngokuzenzekelayo isixhobo ngorhatya kwaye sisicime ngokusa. Igcina abanini ekuvuleni nasekucinyweni kwespotlight kwansuku zonke kwaye igcina ukusetyenziswa kombane.
• Izinzwa ezishukumayo – izixhobo ezixhotyiswe ngazo zivula kuphela xa into ehambayo ibonakala kwindawo yokulawula.

Ukutya

Uninzi lwezibane ezizimeleyo zisebenzisa iteknoloji ye-lithium-ion, ethathe indawo yeebhetri ze-lead-acid kwaye ayifuni ukugcinwa rhoqo.

I-spotlight etshajwayo ye-LED inikwe amandla yibhetri yayo, eyenza ukuba indawo ebonakalayo izimele ngokupheleleyo, izimeleyo kumbane. Iphaneli yelanga ibuyisela ibhetri ngexesha lemini, eyondla isixhobo emva kobumnyama.

Uninzi lwezibane ezingezizo zodwa zixhotyiswe ngomqhubi wazo womnatha wothungelwano – zifuna nje ukuqhagamshelwa kwindawo yokuphuma umbane. Kodwa kukho izibane ezifuna i-voltage ephantsi – ukusuka kwi-12 ukuya kwi-60 V. Ezi ziya kufuna unikezelo lwamandla olongezelelweyo.

Inani lee-LEDs

Okwangoku, akukho mbono ocacileyo malunga nokuba ukukhanya kwe-LED kubhetele – nge-LED enye okanye ngaphezulu. Inketho yokuqala, kwithiyori, inokwethenjelwa ngakumbi, kodwa inamandla amancinci – iiwatts ezimbalwa kuphela, azisekho (iidiode ezinamandla azikho nje).

Ukuba kukho ii-LED ezininzi kwi-spotlight, ke imilinganiselo yayo iyanda, kwaye i-angle yokusabalalisa ukukhanya ilungiswa kuzo ngokusebenzisa iilensi kunye nezibonisi. Konke oku kwandisa ixabiso.

Iimatriki ezine-diode ezininzi ezingenazo iimeko ngoku zixhaphakile. Iibhloko ezinjalo zixinene kwaye zinokuba namandla alinganiswe ngamakhulu e-watts. Kodwa iimatriki ezinjalo zine-minus – azinakulungiswa. Ukuba i-LED enye ayiphumeleli, yonke iyunithi kufuneka ilahlwe kude.

Umenzi

Ngokuqhelekileyo kuxhomekeka kukhetho lomenzi ukuba ngokuchanekileyo kangakanani iprojekti ethengiweyo iya kuhambelana neeparamitha ezichaziweyo. Kwaye okona kubaluleke kakhulu, umgangatho kunye nokuqina kwesixhobo se-LED kuxhomekeke kumenzi.

Izinto omele uzigcine engqondweni xa ukhetha isibane:

• Iimveliso ezivela kwiinkampani zeNoname zitshiphu kakhulu. Kodwa zikhanya ngakumbi kwaye zihlala ziqokelelwa kumacandelo aphantsi, ngoko banokutshisa kwinyanga okanye ngeveki.
• Izikhanyiso ezivela kubavelisi abahamba phambili zihlala zixabisa kakhulu. Kufuneka uhlawule imali eyongezelelweyo kwi-brand. Ngokuqinisekileyo uya kuhlawula ngaphezulu xa uthenga iimveliso ze “bison” ezifana nePhilips okanye iHyunday. Iimveliso zabo zikumgangatho ophezulu kwaye zihlala ixesha elide, kodwa zikwabiza kakhulu.
• Kungcono ukhethe “intsingiselo yegolide”. Iimveliso ezivela kubavelisi abangaziwayo. Ngokomzekelo, iJazzway, iFeron okanye iLuna. Izibane zabo zitshiphu kakhulu kuneenkampani ezikhokelayo, ngelixa bezikwimarike ixesha elide kwaye umgangatho wabo unesidima.

Ukubalwa kokukhanyisa okusekwe kwizibane ze-LED

Ukubala ukukhanya, kungakhathaliseki ukuba i-spotlight iya kufakwa phi, kuyimfuneko ukumisela inqanaba lokukhanyisa kwintsimi, ukwahlula kwiindawo.

Ukucandwa kwendawo kuyafuneka ukumisela okunokwenzeka kokuzenzekelayo okulawula izibane ze-LED:

• zibandakanya emsebenzini ngokuqala kobumnyama ezo zibane zokukhangela ezikhanyisa indlela, zikhanyise izakhiwo kunye nezakhiwo;
• vula izibane xa izinto ezihambayo zingena kwindawo yazo yokulawula – oku kusebenza kwiindlela zeenyawo, iiveranda, i-gazebos, kunye nezinye iindawo ezikufutshane.

Ukubalwa kokukhanyisa kwenziwa ngesiseko semilinganiselo yokukhanya okuthe ngqo, ekhoyo kwiincwadi ezikhethekileyo zokubhekisela kwintlangano yokukhanyisa okwenziweyo.

Amandla athile akhethwe kwigumbi elithile okanye indawo yangaphandle. Ukwazi, unokubala ngokwefomula: F \u003d E * S * Kz, apho:

• F yinqanaba elifunekayo lokukhanyisa;
• E – ukhanyiso oluthile;
• S ngummandla wokukhanyisa;
• Kz – Ukhuseleko lwe-LED factor.

Nawuphi na umthombo wokukhanya, kubandakanywa ukukhanya kwe-LED, kuneempawu ezithile zobugcisa – umzekelo, amandla (W), ukukhanya okukhanyayo (iLumens). Zonke zibonakaliswa kumaxwebhu obugcisa ahamba kunye nesixhobo.

1 Lumen \u003d 1 Lux, apho ukukhanya kulinganiswa. Emva kokubala le yokugqibela, ngokwefomula engentla, kwaye ukwazi ukuqukuqela okukhanyayo kwe-Led-spotlight, misela inani elifunekayo lazo. Kuyimfuneko ukwahlula ixabiso elifunyenweyo F nge-flux ekhanyayo yesixhobo esinye.

Ukuba isiphumo sokugqibela asiyiyo yonke, kuyo nayiphi na imeko ijikelezwe. Ngokomzekelo, ekubaleni kwavela 15.4, oku kuthetha ukuba kufuneka uthathe inombolo ye-16.

Iindidi ezahlukeneyo zokukhanyisa ezinezibane ze-LED

Izibane ze-LED ezinokutshajwa kwakhona, ezifana nezabo ezisebenza ngamandla, zisetyenziswa ngokubanzi ukukhanyisa iindawo ezininzi ezahlukeneyo.

Kwibala lezemidlalo

Umhlaba wezemidlalo unokufumaneka zombini kwisitalato kunye nangaphakathi kwezakhiwo, ngoko ke ukhetho lwe-spotlight lwenziwa ngokuqwalasela iimeko zokusebenza kwayo. Ngaphandle koko, ukhetho alufani nokukhethwa kwezinye izixhobo zokukhanyisa kwaye lwenziwa ngokwemiqathango eyamkelekileyo ngokubanzi.

Iimfuno zokukhanya komhlaba wezemidlalo:

• Ukukhanya kumhlaba wezemidlalo kufuneka kukhululeke bobabini abo babandakanyekayo kwimidlalo kunye nakwabo babukeleyo – kungekhona ukungaboni iimbaleki kunye nababukeli.
• Ukukhanya kufuneka kube ngokulinganayo, ngokulinganayo kukhukulise indawo yonke.

Ngokubanzi, ukuba sithetha ngokukhanyisa iindawo zezemidlalo, ngoko ke ukhetho olunokuzimela lufanelekile ngakumbi kwiindawo ezivulekileyo, kuba ziya kuhlaziywa ngaphandle kokungenelela komntu – ukusuka kumandla elanga.

yegaraji

Igaraji inokusebenzisa izibane ezahlukeneyo zokukhanyisa, kubandakanywa izibane ezihlaziyiweyo. Kodwa kufuneka kuqatshelwe ukuba apha bangasetyenziselwa kuphela ibhetri ehlawulisiweyo – akukho nto yokuhlaziya i-searchlight ezimeleyo kwigaraji.

Ubalo lokukhanyisa igaraji lwenziwa ngokwefomula engentla, ngelixa:

• ukukhanya kudalwe kuthathelwe ingqalelo umsebenzi owenziweyo (ngokwahlukileyo kwindawo yothutho yokuma, umgodi wokuhlola, ibhentshi yokusebenzela, ukulungiswa);
• ukhuseleko lomlilo we-spotlight kunye nokukwazi kwayo ukusebenza kumaqondo okushisa ahlukeneyo kuthathelwa ingqalelo.

Ukukhanyisa indawo yegaraji, izibane ezinqamlekileyo zisetyenzisiweyo, kwaye umgodi wokuhlola kunye ne-workbench zikhanyiswa kunye nezibane ezikhokelayo ezidala ukukhanya okuncinci.

Iikhrayitheriya zokukhetha izibane zegaraji:

• injongo kunye nodidi lokwenziwa;
• amandla, amandla ombane kunye nokukhanya okukhanyayo;
• ufakelo kunye nendlela yokuqinisa.

Kwi-aquarium

Izibane ze-LED zingasetyenziselwa ukukhanyisa ii-aquariums ezingaphakathi nangaphandle kwezakhiwo. Ziyafuneka, njengomthetho, kwizikhongozeli ezinkulu nezinzulu.

Akukho ndlela ikhethekileyo yokubala ukukhanya kwe-aquariums, kodwa, njengomthetho, i-40 Lx (Lm) ithathwa nge-1 ilitha yamanzi. Kwiindawo zasemanzini apho i-algae ethanda ukukhanya ikhula – 60 Lx (lm).

Xa ukhetha indawo ebonakalayo ye-aquarium, nikela ingqalelo kula manqaku:

• indlela abemi besikhongozeli abanxulumana ngayo namandla okukhanya akhutshwa sisikhanyiso;
• umgangatho wokukhusela umswakama;
• indlela yokuqinisa.

I-TOP-5 ye-LED etshajwayo izibane

Zonke izibane ze-LED, ezibandakanya ukutshajwa kwakhona, azikhanyisi nje kuphela, kodwa zihlala ixesha elide. Ngapha koko, iimodeli ezidumileyo zezixhobo ezitsala abathengi ngokuthembeka kwabo, ukukhanya okukhanyayo, ixabiso kunye nezinye iimpawu.

GAUSS Ukukhanya okuphathekayo 686400310

Le yiprojektha elula kunye necwecwe. Inomzimba weplastiki kunye nomqheba okhululekileyo, kwaye inobunzima be-0.46 kg kuphela. Ungayitshaja ifowuni yakho kwisibane. Kukulungele ukuthutha, ukuhamba nawe kwiihambo. Ilizwe lemvelaphi: China. Ixabiso: 2 500 ruble.

Iimpawu:

• Amandla: 10W.
• Ukukhanya: 700 lm.
• Inqanaba lokhuseleko: IP44.
• Ubushushu bombala: 6 500 K.
• Ubomi benkonzo: iiyure ezingama-25,000

IiPros:

• ukukhanya okubandayo okuqaqambileyo;
• ilula kwaye kulula ukuyiphatha;
• isiphatho esikhululekileyo;
• kukho i-USB port.

Ukungalungi ngumthamo omncinci webhetri.

I-Ritex LED-150

Le ndawo inesivamvo esishukumayo esinokuthi simiselwe kubude bexesha lokukhanya elahlukileyo – ukusuka kwimizuzwana emi-5 ukuya kwengama-20. Kukwakho nemowudi yokhuseleko enezibane zemizuzwana engama-20. Indawo yokukhanyisa imalunga ne-30 square metres. m. Ubunzima – 0.47 kg. Izinto eziphathekayo – iplastiki. Ilizwe lemvelaphi: China. Ixabiso: 1800 ruble.

Iimpawu:

• Amandla: 4.5W.
• Ukukhanya: 400 lm.
• Inqanaba lokhuseleko: IP44.
• Ubushushu bombala: 5 800 K.
• Ubomi benkonzo: iiyure ezingama-20,000

IiPros:

• ubomi obude bebhetri;
• kukho inzwa yentshukumo;
• iindlela ezintathu zokusebenza;
• ulwalathiso lwentshukumo lulawulwa;
• ukuqiniswa okufanelekileyo.

Ukungalungi ngamandla aphantsi.

IFeron LL912

Esi sibane sinomzimba we-aluminium kunye nezinga eliphezulu lokukhusela kwiimpembelelo zendalo. Ine-foldable stand kunye nebhetri ye-lithium-ion ebonelela ngeeyure ze-6.5 zokusetyenziswa okuqhubekayo. Ubunzima – 1.39 kg. Ilizwe lemvelaphi: China. Ixabiso: 5 500 ruble.

Iimpawu:

• Amandla: 20W.
• Ukukhanya: 1 600 lm.
• Umgangatho wokhuseleko: IP65.
• Ubushushu bombala: 6400K.
• Ubomi benkonzo: iiyure ezingama-30,000

IiPros:

• umzimba onzima;
• I-100% yokukhusela uthuli kunye nokufuma;
• umsebenzi omde ngaphandle kwe-intanethi;
• ukuma okuzinzileyo.

Ububi bubomi obude bebhetri.

I-Foton Lighting FL-LED LIGHT-PAD ACCU 50W

Esi sibane esiphathwayo esinamandla kwimeko yentsimbi ifanelekile kwigadi yegadi, iinkampu, iisayithi zoshishino. Kukho indawo yokumisa yesinyithi esongelayo eqinisekisa ukuzinza kokukhanya. I-spotlight inobunzima be-2.9 kg. Ilizwe lemvelaphi: China. Ixabiso: 3 500 ruble.

Iimpawu:

• Amandla: 50W.
• Ukukhanya: 4 250 lm.
• Inqanaba lokhuseleko: IP54.
• Ubushushu bombala: 4200K.
• Ubomi benkonzo: iiyure ezingama-30,000

IiPros:

• umthombo omkhulu;
• amandla phezulu;
• ubukho bendawo yokumisa;
• ukukhanya okulungileyo kunye nokusasazwa.

Iziphene:

• ubunzima obukhulu;
• Intlawulo yebhetri enye ihlala iiyure ezi-4 kuphela.

I-Tesla LP-1800Li

I-spotlight kwi-plastic case ikulungele ukuthwala nokuthutha. Kukho iindlela ezintathu – kude, kufutshane, ukudanyaza okubomvu. Ikhanyisa indawo ukuya kuthi ga kwi-50 sq. m. Ubunzima – 0.67 kg. Ilizwe lemvelaphi: China. Ixabiso: 2 000 rub.

Iimpawu:

• Amandla: 20W.
• Ukukhanya: 1 800 lm.
• Umgangatho wokhuseleko: IP65.
• Ubushushu bombala: 4 500 K.
• Ubomi benkonzo: iiyure ze-10,000

IiPros:

• iindlela ezininzi zokusebenza;
• inika ukukhanya okuqaqambileyo;
• ungoyiki imvula;
• ukothuka;
• kukho i-powerbank eyakhelwe-ngaphakathi yokutshaja ifowuni;
• ixabiso eligqibeleleyo lemali.

Iziphene:

• umrhumo omde;
• akukho kuncamatheliswa ukuxhoma.

Yeyiphi eyona ndawo ibalaseleyo ye-LED?

Ukhetho lokukhanya, njengaso nasiphi na esinye isixhobo sobugcisa, kufuneka senziwe kuthathelwa ingqalelo imisebenzi emiselweyo. Kwizibane zezikhukula, okokuqala, indawo yendawo ekhanyisiweyo / isakhiwo ithathelwa ingqalelo. Kukholelwa ukuba, ngokomyinge, 25 sq. m kufuneka ibale 200 watts.

Ukukhanyisa indawo encinci, kungcono ukusebenzisa izibane ezijikelezileyo – zilungele ukudala ukukhanya kwesikhokelo. Ukukhanya okufanayo kwendawo enkulu, izibane zesikwere zifanelekile – zinika ukukhanya okusasazekayo.

Izibane ze-LED eziphinda zitshajwe ziyindlela entle kakhulu kwezo ziqhutywa ngumbane okanye ijenereyitha. Ziluncedo ngakumbi apho kungenakwenzeka ukufaka izibane ezimileyo okanye kuyingozi ukubeka iintambo – umhlaba okanye umoya.