Bandhiga LED-ka ee kirada ah waxaa loogu talagalay kirooyinka dhacdooyinka wuxuuna u isticmaali karaa gudaha iyo dibaddaba. Sida bannaankamuraayada LED ee kirada ah, waxay leedahay saameyn muuqaal ah oo awood badan. Ka dhig dhacdooyinkaaga tooska ah inay ka qaybqaataan ka qaybgalayaasha adigoo isticmaalaya muraayadaha LED-ka ee indhaha soo jiidanaya. Bandhigyadayada LED-ka waxaa loo habayn karaa oo loo habayn karaa baahiyahaaga, hadday tahay bandhig yar ama dhacdo isboorti oo muhiim ah. Sidoo kale shaashadda LED-ka ee kirada ah waa mid fudud oo fudud in la rakibo. Naqshadeeyayaashayada khabiirka ah iyo injineerada, waxaan hiigsaneynaa inaan ka dhigno dhacdadaada xigta ee tooska ah mid soo jiidasho leh oo gaar ah.
PowerCON, EtherCON, sanduuqyada korantada iyo qaybaha LED-ka dhamaantood waxay wataan siddooyin caag ah oo aan biyuhu lahayn, oo si gaar ah loogu talagalay gidaarada fiidiyoowga LED-ka ee kirada ah. Wareegyada caagga ah ee biyuhu waxay si wax ku ool ah uga hortagaan biyaha inay soo galaan, ilaalinta qaybaha gudaha iyo hubinta hawlgalka xasilloon ee derbiga fiidiyoowga LED ee xaaladaha dibadda ee kala duwan. Xitaa jawiga adag sida maalmo roobaadka ama cimilada qoyan, isku dhafka kuwan oo leh siddooyinka caagga ah ee biyuhu waxay bixiyaan ilaalin aad u fiican iyo waxqabadka, taas oo ka dhigaysa doorasho ku habboon oo lagu kalsoonaan karo oo muuqaal ah oo muuqaal ah oo muuqaal ah oo fiidiyoow ah xalalka derbiga LED ee dhacdooyinka dibadda iyo rakibaadda.
Shaashadayada LED-ka ee kirada ah waa mid fudud, looguna talagalay in si fudud looga saaro loona rakibo hal qof. Waxay bixisaa ku habboonaansho iyo hufnaan, oo ku habboon xaaladaha bannaanka ee kala duwan. Habkani wuxuu si weyn u yareynayaa wakhtiga iyo dadaalka looga baahan yahay dejinta iyo dejinta, kor u qaadida isticmaalka guud ee shaashadda ee codsiyada dibadda.
Dibad-baxa Kirada LED-ka Bandhiga RA III Taxanaha waxaa lagu qalabeeyaa ilaalin si gaar ah loo habeeyay, oo si wax ku ool ah uga hortagaysa dhaawaca gidaarka fiidiyoowga LED inta lagu jiro kulanka iyo gaadiidka. Habkani kaliya ma kordhinayo cimriga shaashadda laakiin sidoo kale wuxuu yareeyaa kharashka dayactirka isticmaalaha.
Shaashada ijaarka dibadda ee LED RA III waxay leedahay 7680Hz dib u cusbooneysiin ah, taasoo ka dhigaysa sawirka mid cad oo jilicsan oo si cajiib leh u wanaajinaya khibradaada daawashada.
Kirada bandhiga LED-ka ee bannaanka waxay hubisaa in sawirku sii ahaado mid fiiqan oo dareere ah, taasoo yaraynaysa saamaynta arrimaha dibadda. Haddi ay tahay bandhig faneed duhurkii dibadda ah halkaas oo iftiinka qorraxdu aad u daran yahay ama dhacdo fiidkii dambe oo leh heerarka iftiinka isbeddelaya, shaashadu waxay soo bandhigtaa waxqabad muuqaal ah oo joogto ah.
RA lll waxay leedahay 4 quful degdeg ah guddi kasta, hawlgal degdeg ah, hubinta fidsanaanta shaashadda oo dhan, kala-bax aan fiicneyn oo qumman, tunning tollayn wanaagsan, qalad <0.1 mm.
Shaashadda LED-ka ee kirada ah ee bannaanka waxay ka laadlaadsan kartaa saabka, dhulka, samayn kartaa muraayad LED ah oo qaloocan ama soo bandhigida xagal qumman ee LED. Waxa kale oo ay u ogolaataa habayn sahlan iyo dib-u-habayn si ay ula qabsato jaangooyooyinka kala duwan ee dhacdooyinka iyo caqabadaha goobta.
Shaashadda LED-ka ee kirada ah ee RA lll waxay samayn kartaa xagal 45°, laba baalal LED ah ayaa samayn doona xagal 90°. Ka sokow, shaashadda cube LED sidoo kale waxaa lagu gaari karaa guddigan LED. Waa wax soo saar sax ah oo wanaagsan oo loogu talagalay shaashadda tiirarka xagal qumman ee LED.
500x500mm LED panelsiyo 500x1000mm muraayadaha LED-ku waxay noqon karaan kuwo aan kala go 'lahayn oo kor ilaa hoose ah iyo bidix ilaa midig, hubinta cillad aan cillad lahayn oo isku dhafan oo muuqaal ah oo muuqaal ah oo muuqaal ah oo kala duwan.
Marka la dooranayo shaashadda LED-ka ee kirada ah, dhinacyo badan waa in la tixgeliyaa. Cabbirku waa muhiim maadaama ay tahay inay ku habboonaato fogaanta daawashada iyo goobta goobta loogu talagalay khibrad daawasho cad oo raaxo leh. Maaddadu sidoo kale waa muhiim, oo leh mid tayo sare leh oo waara oo loo baahan yahay si ay ugu adkaysato xaaladaha dibadda iyo bixinta adeeg la isku halayn karo. Xallinta ayaa sidoo kale door muhiim ah ka ciyaara maadaama kan sare uu muujinayo sawirro fiiqan oo faahfaahsan. Haddii aadan hubin ama aad ka shakisan tahay shuruudahan, nala soo xiriir si aad u hesho hagitaan xirfadeed bilaash ah si aad u doorato shaashadda ugu habboon ee dhacdo guul leh.
A2, Express sida DHL, UPS, FedEx ama TNT inta badan waxay qaadataa 3-7 maalmood oo shaqo si ay u yimaadaan. Dhoofinta hawada iyo dhoofinta badda sidoo kale waa ikhtiyaari, waqtiga dhoofintu waxay kuxirantahay masaafada.
A3.
Cimriga shaashadda LED-ku wuu kala duwan yahay iyadoo ku xiran dhowr arrimood, sida isticmaalka, tayada qaybaha, xaaladaha deegaanka iyo dayactirka. Si kastaba ha ahaatee, guud ahaan, shaashadda LED waxay socon kartaa meel kasta laga bilaabo 50,000 saacadood ilaa 100,000 saacadood.
Shaashado LED ah oo leh qaybo tayo sare leh iyo naqshad ayaa laga yaabaa inay lahaadaan nolol dheer. Intaa waxaa dheer, dayactirka saxda ah, sida nadiifinta joogtada ah iyo ka fogaanshaha kulaylka xad dhaafka ah ama qoyaanka, waxay gacan ka geysan kartaa kordhinta nolosha shaashadda LED-ka. U hubso inaad tixraacdo qeexitaannada shaashadda LED-ka ee kirada dibadda ah iyo talooyinka faahfaahinta gaarka ah ee rajada nolosha nooc shaashad gaar ah oo LED ah.
Bandhigga LED-ka ee kirada ah ee P3.91 wuxuu bixiyaa caddayn sare iyo iftiin loogu talagalay daawashada dhow wuxuuna leeyahay naqshad aan biyuhu lahayn iyo boodh celin si sahlan loo rakibo loona saaro.
Qiimaha kirada shaashadda LED-ka ee dibadda waxay ku xiran tahay cabbirka, xallinta, iyo alaabta. Qiyaastii, waxay u dhaxayn kartaa $200 - $3000 maalintii ama ka badan, iyadoo ku xidhan xaaladaha suuqa. Waxaad ka iibsan kartaa bandhiga LED-ka ee kirada ah ee dib u iibinta ama isticmaalka shakhsi ahaaneed ee muddada dheer. Nala soo xidhiidh wixii faahfaahin ah.
P2.604 | P2.976 | P3.91 | P4.81 | |
Pixel Pitch | 2.604mm | 2.976mm | 3.91mm | 4.81mm |
Cufnaanta | 147,928 dhibcood/m2 | 112,910 dhibcood/m2 | 65,536dhibcood/m2 | 43,222dhibcood/m2 |
Nooca Ledhka | SMD2121 | SMD2121/SMD1921 | SMD2121/SMD1921 | SMD2121/SMD1921 |
Cabbirka guddiga | 500x500mm & 500x1000mm | 500x500mm & 500x1000mm | 500x500mm & 500x1000mm | 500x500mm & 500x1000mm |
Qaraarka Gudida | 192x192dhibcood / 192x384dhibcood | 168x168dhibcood / 168x332dhibcood | 128x128dhibcood / 128x256 dhibcood | 104x104dhibcood / 104x208dhibcood |
Qalabka Gudigga | Dhimista Aluminiumka | Dhimista Aluminiumka | Dhimista Aluminiumka | Dhimista Aluminiumka |
Miisaanka Shaashada | 7.5KG / 14KG | 7.5KG / 14KG | 7.5KG / 14KG | 7.5KG / 14KG |
Habka wadista | 1/32 Iskaan | 1/28 Iskaan | 1/16 Iskaan | 1/13 Iskaan |
Fogaanta Daawashada ugu Fiican | 2.5-25m | 3-30m | 4-40m | 5-50m |
Iftiin | 900 nits / 4500 nits | 900 nits / 4500 nits | 900 nits / 5000nits | 900 nits / 5000nits |
Gelida Voltage | AC110V/220V ±10% | AC110V/220V ±10% | AC110V/220V ±10% | AC110V/220V ±10% |
Isticmaalka Korontada ugu badan | 800W | 800W | 800W | 800W |
Celceliska Isticmaalka Korontada | 300W | 300W | 300W | 300W |
Biyo-celiska (dibadda) | IP65 hore, gadaal IP54 | IP65 hore, gadaal IP54 | IP65 hore, gadaal IP54 | IP65 hore, gadaal IP54 |
Codsiga | Gudaha & Banaanka | Gudaha & Banaanka | Gudaha & Banaanka | Gudaha & Banaanka |
Muddada nolosha | 100,000 Saacadood | 100,000 Saacadood | 100,000 Saacadood | 100,000 Saacadood |
Wax dhib ah maleh ganacsi ahaan sida xarumaha dukaamaysiga, garoomada diyaaradaha, saldhigyada, supermarket-ka, hudheelada ama kiraynta sida bandhigyada, tartamada, dhacdooyinka, bandhigyada, dabaaldegyada, marxaladda, taxanaha RA Led ayaa ku siin kara bandhiga LED-ga ugu fiican. Macaamiisha qaarkood waxay iibsadaan bandhiga LED si ay u isticmaalaan, badankooduna waxay iibsadaan bandhiga LED-ka ee ganacsiga kirada. Kor waxaa ah tusaalayaal kala duwan oo kala duwan oo ah shaashadda LED-ka kirada ah ee RA Ⅲ ay bixiyaan macaamiishu si loogu isticmaalo waqtiyo kale.