Led Strip Laydhka Wax kasta oo aad u baahan tahay inaad ogaato ka hor intaadan iibsan

Waa maxay laydhka laydhka LED?

Nalalka laydhka LED waa noocyo cusub oo iftiin badan.Waxaa jira kala duwanaansho iyo ka reebis badan, laakiin inta badan, waxay leeyihiin sifooyinka soo socda:

● Waxay ka kooban yihiin wax soo saareyaasha LED-ka oo badan oo ku rakiban sabuur wareeg ah oo cidhiidhi ah, dabacsan

● Ku shaqee korantada DC ee danab yar

● Waxaa lagu heli karaa midab go'an iyo mid doorsooma oo kala duwan iyo dhalaal

● Doonida gariiradda dheer (sida caadiga ah 16 cagood/5 mitir), waa la gooyn karaa dhererka, oo ay ku jiraan koollada laba-geesoodka ah ee lagu dhejiyo

Laydhka Led Strip 01 (1)
Nalalka Led Strip 01 (2)

Anatomy ee strip LED

Iftiinka xariijimaha LED caadi ahaan waa nus inji (10-12 mm) ballac ah, iyo ilaa 16 fiit (5 mitir) ama in ka badan oo dherer ah.Waxaa lagu gooyn karaa dherer gaar ah iyadoo la isticmaalayo kaliya labo maqas ah oo la socda khadadka gooyay, oo ku yaal 1-2 inji kasta.

Nalalka LED-yada gaarka ah ayaa lagu rakibay xariiqda, sida caadiga ah cufnaanta 18-36 LEDs cagtiiba (60-120 mitir).Midabka iftiinka iyo tayada LED-yada gaarka ah ayaa go'aamiya midabka guud ee iftiinka iyo tayada xariijinta LED-ka.

Dhabarka dambe ee falliiqa LED-ka waxaa ku jira koollada laba-geesoodka ah ee horay loo dabaqay.Si fudud uga fuji xayndaabka, oo ku dheji fiilada LED-ka oo dhan.Sababtoo ah sabuuradda wareegga waxaa loogu talagalay inay noqoto mid dabacsan, xariijinta LED-yada waxaa lagu dhejin karaa meelo qalloocan oo aan sinnayn.

Go'aaminta Iftiinka Strip LED

Iftiiminta xariijimaha LED waxaa lagu go'aamiyaa iyadoo la isticmaalayo cabbirkalumen.Si ka duwan nalalka iftiinka, xargaha LED-yada ee kala duwan waxay yeelan karaan heerar kala duwan oo wax ku ool ah, sidaas darteed qiimeynta wattage mar walba maaha mid macno leh go'aaminta iftiinka dhabta ah.

Iftiinka xariijimaha LED waxaa sida caadiga ah lagu sifeeyaa lumens cagtiiba (ama mitir).Xarigga LED-ka ee tayada wanaagsani waa inuu bixiyaa ugu yaraan 450 lumens cagtiiba (1500 lumens per mitir), kaas oo bixisa qiyaas la mid ah wax soo saarka iftiinka cagtii sida nalka caadiga ah ee T8 fluorescent.(Tusaale 4-ft T8 fluorescent = 4-ft of strip LED = 1800 lumens).

Iftiinka xariijinta LED-ka waxaa ugu horreyn lagu go'aamiyaa saddex arrimood:

● Wax-soo-saarka iftiinka iyo hufnaanta midkii soo-saareyaasha LED-ka

● Tirada LED-yada cagtiiba

● Sawirka korontada ee fiilada LED cagtiiba

Iftiinka xariijinta LED-ka oo aan lahayn qeexitaan dhalaaleed ee lumens waa calan cas.Waxa kale oo aad rabi doontaa inaad iska ilaaliso xargaha LED-yada ee qiimaha jaban ee sheeganaya dhalaalka sare, maadaama laga yaabo inay kor u qaadaan LED-yada ilaa heerka fashilka degdega ah.

Nalalka Led Strip 01 (3)
Nalalka Xadhkaha Led01 (4)

Cufnaanta LED & Sawirka Awoodda

Waxaa laga yaabaa inaad la kulanto magacyo kala duwan oo LED ah sida 2835, 3528, 5050 ama 5730. Aad ha uga welwelin arrintan, maxaa yeelay waxa ugu muhiimsan ee xariijinta LED-ka waa tirada LED-yada cagtiiba, iyo korontadu waxay sawirtaa cagtiiba.

Cufnaanta LED-ku waxay muhiim u tahay go'aaminta masaafada u dhaxaysa LED-yada (pitch) iyo haddii ay jiri doonaan iyo haddii kale ay jiri doonaan meelo la arki karo iyo dhibco madow oo u dhexeeya qiiqa LED-yada.Cufnaanta sare ee 36 LEDs cagtiiba (120 LEDs halkii mitir) ayaa sida caadiga ah bixin doonta saamaynta iftiinka ugu fiican, ugu siman ee loo qaybiyey.Soo-saareyaasha LED-ku waa qaybta ugu qaalisan ee wax-soo-saarka xariijinta LED-ka, markaa iska hubi inaad ku xisaabtanto kala duwanaanshaha cufnaanta LED marka la barbar dhigo qiimaha xariijinta LED-ka.

Marka xigta, ka fiirso jilitaanka laydhka LED cagtiiba.Sawir gacmeedka korantada ayaa noo sheegaysa inta ay le'eg tahay awoodda uu nidaamku isticmaali doono, markaa tani waa muhiim si loo go'aamiyo kharashyada korontadaada iyo shuruudaha sahayda korontada (eeg hoos).Xarigga LED-ka ee tayada wanaagsan waa inuu awood u leeyahay inuu bixiyo 4 watts cagtiiba ama ka badan (15 W/mitir).

Ugu dambeyntii, samee jeeg degdeg ah si aad u go'aamiso haddii LED-yada gaarka ah si xad dhaaf ah loo wado adiga oo u qaybinaya wattage cagtii cufnaanta LED cagtiiba.Alaabta xariijinta LED-ka, badanaa waa calaamad wanaagsan haddii LED-yadu aysan ku socon wax ka badan 0.2 watts midkiiba.

Ikhtiyaarada midabka Strip LED: Caddaan

Nalalka LED-ka ayaa lagu heli karaa habab kala duwan oo cad ama midabyo ah.Guud ahaan, iftiinka cad ayaa ah midka ugu faa'iidada badan uguna caansan ee loogu talagalay codsiyada nalalka gudaha.

Marka la qeexayo hadhka iyo tayada kala duwan ee caddaanka, heerkulka midabka (CCT) iyo tusaha midabaynta (CRI) waa laba cabbir oo muhiim ah in maskaxda lagu hayo.

Heerkulka midabku waa cabbirka sida "diiran" ama "qabow" midabka iftiinku u muuqdo.Iftiinka jilicsan ee guluubka dhaqameedku wuxuu leeyahay heerkul midab hooseeya (2700K), halka cad cad oo dhalaalaya oo iftiin leh uu leeyahay heerkul midab sare leh (6500K).

Samaynta midabku waa cabbirka sida midabada saxda ah ay uga muuqdaan isha iftiinka hoosteeda.Xarigga hoose ee CRI LED, midabada waxaa laga yaabaa inay u muuqdaan kuwo qalloocan, la dhaqay, ama aan la kala saari karin.Alaabooyinka sare ee CRI LED waxay bixiyaan iftiin u oggolaanaya walxaha inay u muuqdaan sida ay u hoos imanayaan isha iftiinka ugu habboon sida nalka halogen, ama iftiinka maalinta dabiiciga ah.Sidoo kale raadi isha iftiinka ee qiimaha R9, kaas oo bixiya macluumaad dheeraad ah oo ku saabsan sida midabada cas loo sameeyo.

Nalalka Xadhkaha Led01 (5)
Nalalka laydhka Led01 (7)

Ikhtiyaarada midabka Strip LED: Midab go'an iyo mid beddeli kara

Mararka qaarkood, waxaa laga yaabaa inaad u baahato feer, saameyn midab leh.Xaaladahan, xariijimaha LED-ka midabka leh ayaa ku siin kara lahjad weyn iyo saamaynta iftiinka masraxa.Midabada guud ahaan spectrum muuqda ayaa diyaar ah - violet, buluug, cagaar, amber, casaan - iyo xitaa ultraviolet ama infrared.

Waxaa jira laba nooc oo asaasi ah oo xariijin midab leh: Midab go'an, iyo midab beddela.Xarigga LED-ka midabka go'an wuxuu soo saaraa hal midab, iyo mabda'a hawlgalka waa sida xariijinta LED-yada cad ee aan kor kaga soo hadalnay.Xarigga LED-ka ee midabka beddela wuxuu ka kooban yahay kanaalo midabyo badan oo ku yaalla hal falliig oo LED ah.Nooca ugu aasaasiga ah waxaa ka mid noqon doona kanaalka casaanka, cagaarka iyo buluugga ah (RGB), taas oo kuu oggolaaneysa inaad si firfircoon u dhexgasho qaybaha midabka kala duwan ee duulista si aad u gaarto midab kasta.

Qaar ayaa u oggolaanaya xakamaynta firfircoon ee hagaajinta heerkulka midabka cad ama xitaa heerkulka midabka iyo midabada RGB labadaba.

Gelida Korantada & Korontada

Inta badan xariijinta LED-yada waxaa loo habeeyey inay ku shaqeeyaan 12V ama 24V DC.Marka uu ka dhamaanayo tamarta dhexe ee caadiga ah ee sahayda ilaha korontada (tusaale gidaarka guriga) ee 120/240V AC, korantadu waxa ay u baahantahay in loo rogo calaamada DC ee danyarta ku haboon.Tan waxaa inta badan lagu fuliyaa si fudud iyadoo la isticmaalayo koronto DC ah.

Hubi in sahayda korontadu ay ku filan tahayawoodda awooddasi loo xoojiyo xargaha LED-ka.Koronto kasta oo DC ah ayaa liis gareyn doonta heerka ugu sarreeya ee hadda lagu qiimeeyay (gudaha Amps) ama awoodda (watts).Go'aanso wadarta guud ee sawir gacmeedka laydhka LED adoo isticmaalaya qaacidada soo socota:

● Awood = Awood LED (fiitkiiba) x Dhererka xariijinta LED (in ft)

Tusaalaha tusaale ahaan isku xidhka 5 ft ee falliiqa LED halkaasoo isticmaalka korantada laydhka LED uu yahay 4 Watts cagtii:

● Awood = 4 Watts halkii ft x 5 ft =20 Watts

Sawirka awoodda cagtiiba (ama mitir) waxay had iyo jeer ku qoran tahay xaashida xogta xariijinta LED.

Ma hubtaa haddii ay tahay inaad doorato inta u dhaxaysa 12V iyo 24V?Dhammaan kuwa kale waa siman yihiin, 24V caadi ahaan waa betkaaga ugu fiican.

Nalalka Xadhkaha Led01 (6)

Waqtiga boostada: Seb-26-2023