Ukukhanya komtya we-LED

Izibane ze-LED zithandwa kakhulu kwiinkalo ezininzi zoyilo lokukhanyisa ngenxa yobukhulu bazo obuhlangeneyo, ukukhanya okuphezulu, kunye nokusetyenziswa kwamandla aphantsi. Zikwaguquguquka kakhulu, njengoko kubonisiwe ngabayili bezakhiwo, abaninimzi, iibhari, iindawo zokutyela kunye nabanye abangenakubalwa abazisebenzisa ngazo zonke iindlela onokucinga ngazo.

1.Umbala oKhawulezileyo izibane ze-LED Strip

Aksenti ubomi bakho: Ukukhanya okugqibeleleyo kwe-accent phantsi kweekhabhathi, ii-cove, izixhobo zokubala, izibane zangasemva, izithuthi.

Ukusetyenziswa kwezibane ze-LED eziguquguqukayo zikhula ngokukhawuleza kuyilo lokukhanyisa lwangoku kwihlabathi jikelele. Abayili bezakhiwo kunye nabaqulunqi bokukhanyisa baphumeza izibane ze-LED kwiindawo zokuhlala, zorhwebo kunye neeprojekthi zoshishino ngesantya esikhulayo. Oku kubangelwa ukwanda kokusebenza kakuhle, ukhetho lombala, ukukhanya, ukulula kokufakela. Umninikhaya ngoku unokuyila njengengcali yokukhanyisa enekhithi yokukhanyisa epheleleyo kwiyure okanye ezimbini.

Kukho iinketho ezininzi kwimarike yezibane ze-LED (ezikwabizwa ngokuba zizibane zetape ze-LED okanye izibane zeribhoni ze-LED) kwaye akukho mgangatho ocacileyo wokukhetha izibane ze-LED..

1.1 Lumen - Ukuqaqamba

I-lumen ngumlinganiselo wokukhanya njengoko kubonwa kwiliso lomntu. Ngenxa yokukhanya kwe-incandescent, sonke siqhele ukusebenzisa iiwatts ukulinganisa ukukhanya kokukhanya. Namhlanje, sisebenzisa i-lumen. I-Lumen yeyona nto ibalulekileyo xa ukhetha ukukhanya kwe-LED kufuneka ujonge. Xa uthelekisa ukuphuma kwelumen ukusuka kumcu ukuya kumcu, qaphela ukuba kukho iindlela ezahlukeneyo zokuthetha into enye.

1.2 CCT - Ubushushu boMbala 

I-CCT(i-Correlated Color Temperature) ibhekisa kubushushu bombala bokukhanya, obulinganiswa ngeedigri ze-Kelvin (K). Iqondo lokushisa lichaphazela ngokuthe ngqo ukuba ukukhanya okumhlophe kuya kubonakala njani; Isusela kumhlophe opholileyo ukuya kumhlophe oshushu. Umzekelo, umthombo wokukhanya onomlinganiselo we-2000 - 3000K ubonwa njengento esiyibiza ngokuba kukukhanya okumhlophe okufudumeleyo. Xa unyusa idigri zikaKelvin, umbala uya kutshintsha ukusuka kumthubi ukuya kumhlophe tyheli ukuya kumhlophe kwaye emva koko ube mhlophe bluish (owona umhlophe upholileyo). Nangona amaqondo okushisa ahlukeneyo anamagama ahlukeneyo, akufanele adideke kunye nemibala yangempela efana nebomvu, eluhlaza, emfusa. I-CCT ikhethekileyo ekukhanyeni okumhlophe okanye kunoko ukushisa kombala.

1.3 I-CRI - Isalathiso sokuBonelelwa koMbala

(CRI) lumlinganiselo wendlela imibala ekhangeleka ngayo phantsi komthombo wokukhanya xa ithelekiswa nokukhanya kwelanga. Isalathiso silinganiswa ukusuka ku-0-100, kunye ne-100 egqibeleleyo ebonisa ukuba imibala ephantsi komthombo wokukhanya ibonakala ifana njengoko bekuya kuba njalo phantsi kokukhanya kwelanga. Olu kulinganisa lukwangumlinganiselo kwishishini lokukhanyisa ukunceda ukuqonda indalo, ucalucalulo lwe-hue, ukucaca, ukhetho, ukuchaneka kwamagama kunye nokuvisisana kombala.
- Ukukhanyisa nge-CRI elinganiswayongaphezulu kwama-80ithathwa njengeyamkelekileyo kuninzi lwezicelo.
- Ukukhanyisa nge-CRI elinganiswayongaphezulu kwama-90ithathwa njengezibane ze-"High CRI" kwaye zisetyenziswa ikakhulu kwintengiso, ubugcisa, ifilimu, iifoto kunye neendawo zokuthengisa.

2. Thelekisa ubukhulu bomgca we-LED kunye nenani le-LEDs kwi-strip 

Ngokwesiko, izibane ze-LED strip zipakishwe kwi-reel (spool) yeemitha ezi-5 okanye i-16' 5''. Oomatshini abasetyenziselwa "ukukhetha kunye nokubeka" ii-LED kunye nezichasi kwibhodi yesekethe eguquguqukayo zihlala zi-3' 2'' ubude, ngoko ke amacandelo ahlukeneyo athengiswa kunye ukuze azalise i-reel yonke. Ukuba uyathenga, qiniseka ukuba uthenga ngonyawo okanye nge-reel.

Linganisa ukuba zingaphi iinyawo ozifunayo kwimigca ye-LED ngaphambi kokuba uqalise. Oku kuya kwenza kube lula ukuthelekisa ixabiso (emva kokuthelekisa umgangatho, ngokuqinisekileyo). Nje ukuba ugqibe inani leenyawo kwi-reel oza kuyithengisa, jonga ukuba zingaphi iitshiphusi ze-LED ezikwi-reel kunye nohlobo lwe-chip ye-LED. Oku kungasetyenziselwa ukuthelekisa imichilo ye-LED phakathi kweenkampani.