Rudzi rwechimwe chinhu rinotaridzika zvakasiyana zvakanyanya pasi pemwenje ine siyana CRI ratings. Uye yakakwira CRI gadziriso inopa inooneka yechokwadi nekunyatsotevedzera chiedza chezuva. Kusiyana neizvi, CRI yakaderera inoguma nemuvara wakapera uri kure kure nerudzi chairwo rwechinhu.
Naizvozvo, kuti uwane chaiyo yekuona kwechinhu chero chipi zvacho, iwe unofanirwa kufunga nezve mwenje iwo CRI kukosha.
Chii chinonzi CRI?
Ruvara Rendering Index kana CRI inofananidza kurongeka kweruvara rwechinhu chiri pasi pechiedza chakagadzirwa nechiedza chezuva. Kana chinhu chiri pasi pechiedza chinotaridzika zvakafanana nezvaunoona masikati, chine CRI yakakwirira. Mukupesana, kana paine mutsauko unooneka mukutaridzika kweruvara, izvi zvinoreva kuti sosi yemwenje ndeye yakaderera CRI. Nenzira iyi, nekutarisa CRI kukosha, unogona kuona kunaka kwechiedza maererano nekupa kurongeka kwemavara.
Basics Of CRI: Inoshanda Sei?
a. Chikero & Range yeCRI
Iyo CRI inoyerwa pachiyero che 0 kusvika ku100. Higher CRI inoreva kunaka kwemavara kuri nani. Kuvhenekera neCRI pasi pe80 kunoonekwa kunge kwakashata. Kusiyana neizvi, zvigadziriso zvine CRI> 90 zvinoonekwa sezvakanaka.
| CRI | Quality |
| 0 | Low |
| 10 | |
| 20 | |
| 30 | |
| 40 | |
| 50 | |
| 60 | Rinobvumirwa |
| 70 | |
| 80 | Kugona |
| 90 | Excellent |
| 100 |
b. Inoyera Hunhu hweArtificial White Light Sources
CRI inoyera kurongeka kwemavara ekugadzira magetsi machena se LED uye mwenje wefluorescent kune chaiwo masikati machena. Nekudaro, nekutarisa kukosha kweCRI, unogona kuwana pfungwa yekugona kwechigadziriso kutevedzera chiedza chezuva.
c. CRI Inoyera uye Inofananidza Ruvara rwakaratidzwa rwechimwe chinhu pasi peAtificial Lighting
Chiedza chezuva chichena muruvara, asi mubatanidzwa wemavara ose echiedza chinooneka. Saka, kana zuva rawira pachinhu, ruvara rwechinhu ichocho chinoratidza kumaziso ako. Mamwe mavara ose ari kutorwa nechinhu chacho. Ndiko kuona kwaunoita chinhu.
Paunenge uchishandisa mwenje we LED kana mamwe ma bulbs, anowanzo kuburitsa chiedza chakafanana nechiedza chezuva. Vhara iyo yakaburitswa mwenje spectrum inoenderana nechiedza chezuva, yakanyatsojeka ruvara rwekuona iyo chiedza chinopa.
Semuenzaniso, tora maapuro maviri woisa imwe pasi pezuva (5000 CCT) uye imwe pasi pe5000 CCT LED mwenje. Kunyangwe ese ari maviri ane CCT yakafanana, apuro muchiedza chechisikigo rinotaridzika rakatsvuka kupfuura rimwe. Izvi zvinoitika nekuti maLED haabudise chiedza chakafanana nechiedza chezuva. Nokudaro, ruvara pasi pechiedza ichi chinoratidzika zvakasiyana nekuda kwekuve neCRI yakaderera.
d. Iwe haugone Kusarudza CRI Pasina Kuenzanisa Iyo Ruvara Kubuda
Sezvawaona pamusoro, iwowo mwenje ruvara runogona kuve nemhando dzakasiyana dzemwenje. Nokudaro, nekucherechedza ruvara rwechiedza, haugone kuwana CRI yayo. Pane kudaro, iwe unofanirwa kunanga mwenje kuzvinhu zvakasiyana uye kutarisa musiyano pakati pazvo nechiedza chezuva.
Spectral Power Distribution
Kana iwe ukatarisa iyo spectral kugovera graham, iwe unogona kuona kuti mwenje wavelength zvine basa sei pakuonekwa kwemavara. Kureba kwechikamu chinooneka che electromagnetic spectrum inotangira pa400 kusvika pa750 nanometers. Iyi ndiyo yatinodaidza kuti yakazara inooneka spectrum. Saka, chiedza chine chiedza chakazara chinooneka chichave neCRI 100. Ndiko kuti, iwe uchawana kuoneka kwemavara kwakarurama.
Pazasi, iwe uchaona yakajairika spectral simba rekugovera girafu yemasikati.
Cherechedza huvepo hwakasimba (simba repamusoro) remasaisai ese (kana kuti "full-color spectrum"). Kujeka kwemasikati kunopa mwero wepamusoro weruvara unopa pane yese spectrum.
Enzanisa kugovera kwesimba kwemasikati nechiedza che LED.
Girafu yatakashandisa pano ndeye toni inodziya, ine CCT ye2700K uye CRI ye82. Kunyange zvazvo CCT yayo yakaderera zvikuru kupfuura yemasikati (5000K), kukwanisa kwayo kupa ruvara hakuna kuipa. Zvisinei, zvakanyanya kuipa kana uchienzanisa nemasikati chaiwo.
Musiyano unonyanya kuoneka ndiwo unowanzo kudzika mwero wesimba uchienzaniswa nemasikati - kunze kweashoma maspike. Zvekare, ese mawavelengths (iyo yakazara spectrum) aripo, asi mamwe mawavelengths (maspikes) aripo zvakasimba. Aya masipikisi anoratidza kuti ndeapi zvikamu zveruvara rwemavara zvichasimbiswa mukupa kweruvara kuzvinhu zvinovhenekerwa nechiedza.
Kukosha kweCRI
1. Yakarurama Ruvara Representation
Kuti chinhu chinotaridzika sei mumwenje wekugadzira zvinoenderana zvakanyanya neCRI. Ichi ndicho chikonzero kuvhenekera kweCRI kwakakosha kune maapplication uko kurongeka kwemavara kunosungirwa. Semuyenzaniso- kuvheneka mumagarari emifananidzo, kutora mafoto, TV, nezvimwe, kunofanirwa kuve nerunyoro rwemhando yepamusoro. Kana mwenje wakashandiswa uri weCRI isina kunaka, hauwane mhedzisiro inotarisirwa.
Semuenzaniso, kupenda pasi pekushomeka kweCRI mwenje kunoita kuti vanyori vavhiringike pakusarudza ruvara rwakanaka. Kana pendi yake ichinge yaiswa kunze mukuvhenekesa kwechisikigo, inotaridzika zvakasiyana pane yaaitarisira chaizvo. Ichi ndicho chikonzero chepamusoro CRI ichisungirwa kuve nechokwadi chechokwadi chemavara.
2. Kunyaradzwa Kwekuona uye Kubudirira
Kurongeka kwemavara kwakakodzera kunokupa nzvimbo yakagadzikana uye inobudirira. NeCRI yakakwira, vashandi nevashandi vanozove nenzvimbo inonakidza zvakanyanya. Izvi zvinoderedza kushushikana, kutemwa nemusoro, uye kuonda kwemaziso uye kunonatsiridza hunhu hwese hwemushandi. Nokudaro, vashandi vanogona kushanda zviri nyore uye kuwedzera kubudirira kwavo.
3. Industrial Applications
Mumaindasitiri-chikamu chekushandisa senge machira uye kudhinda, kuchengetedza kurongeka kwemavara kunosungirwa. Kana paine mutsauko weruvara, haugone kuwana zvinotarisirwa kubuda kwechigadzirwa chekupedzisira. Ndokusaka CRI iriwo yakakosha kutariswa padanho reindasitiri.
4. Zvitoro Zvekutengesa
Kana uine mwenje wakaderera weCRI muchitoro chako chezvitoro, mutengi anogona kutenga rokwe reorenji asi oriwana dzvuku kana angobuda muchitoro. Izvi zvinokanganisa zvakanyanya zita rako remhando. Ndokusaka iwe uchifanira kuisa yakakwira CRI ma bulbs muchitoro chako.
5. Zvikumbiro zvekurapa uye zveSainzi
CRI inokupa iwe maonero emavara echokwadi kana uchiverenga mishumo yekuongorora, kuona toni dzeganda, uye kuona zvinhu nenzira kwayo.
Nzira yekuyera sei CRI?
1- Kuyera CRI Yemasikati
Iwe unofanirwa kutevera iyo indasitiri-yakajairwa nzira yeCIE kuyera iyo CRI yechero mwenje sosi. Pano, radiator yemuviri mutema ine yakakwana CRI mamakisi e100 inotorwa sereferensi sampuli. Iwe unofanirwa kuenzanisa iyo test source ruvara rwemavara nemuenzaniso uyu. Kuti uverenge iyo yakajairika CRI chiyero, unofanirwa kusarudza gumi nemashanu ekutanga mareferenzi samples uchifunga nezve kupisa kwemavara yechiedza chakaedzwa.
CIE (1999) yakaronga nenhamba mareferenzi aya muThe Color Checker chart. Izvi zvinotanga neTCS01, inonzi 'Light Grayish Red,' uye inopera neTCS15, inonzi 'Asian skin.' Iyo padhuze iyo yakaedzwa sosi inofanana nereferenzi sampuli, iyo yakakwirira iyo CRI chiyero ichave nayo.
Isu tinoenzanisa mavara anoratidzwa uye toona nenzira yemhando yega yega swatch's "R" mamakisi.
Iko R-value yerimwe ruvara inoratidza kugona kwechiedza chekupa nekutendeka iro ruvara. Naizvozvo, iyo CRI formula inotora avhareji yeR kukosha kuratidza iyo yakazara ruvara rwekupa kugona kwechiedza sosi.
- Ra ndiyo avhareji kukosha kweR1 kusvika paR8.
- AvgR ndiyo yeavhareji kukosha kweR1 kusvika paR15.
- Kukosha kwakakosha: R9
Kazhinji, muCRI kuverenga, Ra ndiye avhareji yeR1–R8. Pano, maitiro kubva paR9 kusvika kuR15 haana kuverengwa. Nekudaro, kune maapplication anoda yakakwira color rendering index, R9 yakakosha kufunga. Inosarudza kukwanisa kwechiedza kuratidza ruvara rutsvuku zvakarurama. Ndokunge, inoyera yakayedzwa mwenje sosi zvichibva pakukwanisa kwayo kuenda padyo neTCS 09 yeColorChecker chati.
Naizvozvo, kufunga nezveR9 kwakakosha kwazvo mukuwana chaiyo ruvara rwekuona mumashandisirwo ayo tsvuku yakakosha ruvara. Semuenzaniso, ruvara rutsvuku rwakakosha kune zvikumbiro zvakaita sefirimu, mushonga, uye mwenje wehunyanzvi.
Zvisinei, mune dzimwe nguva, ruvara rutsvuku runoramba rwuri muchimiro chakavanzika, seganda redu. Kunyange zvazvo ganda redu richiita jena kana kuti jena, toni yeganda redu inobatwa neropa dzvuku riri pasi. Saka, kana iyo R9 yakakosha isina kukwana, ganda reganda pasi pechiedza ichi richave rakachenuruka kana kusvibira mumaziso ako kana makamera.
2- Kuyera CRI Yechiedza Chisiri-Zuva
Kuti zvive nyore, takatora a 5000K ruvara tembiricha yemienzaniso yedu iri pamusoro uye tikaienzanisa ne5000K yemazuva ese spectrum yeCRI kuverenga.
Asi zvakadini kana tine 3000K LED rambi uye tichida kuyera CRI yayo?
Iyo CRI yakajairwa inoraira kuti tembiricha yemavara e5000K uye kushandiswa kukuru kwemasikati, asi kune tembiricha yemavara isingasviki 5000K, shandisa iyo Planckian radiation spectrum. Planckian mwaranzi ndeye chero sosi yemwenje inogadzira chiedza nekugadzira kupisa. Izvi zvinosanganisira incandescent uye halogen light sources.
Saka uchiyera iyo CRI ye3000K mwenje we LED, unofanirwa kuitonga uchipesana ne "zvakasikwa" mwenje sosi ine spectrum yakafanana ne3000K halogen spotlight.
(Ndizvozvo – zvisinei nesimba rinotyisa rehalogen uye magirobhu e-incandescent, anobudisa chiedza chakazara, chechisikigo uye chakanakisa).
3- Kuganhurirwa Pakuyera CRI
Yakaganhurirwa Sample Colors
CRI inoyerwa zvichienderana ne8 chete sampuli mavara; mavara ose enyika chaiyo haana kubatanidzwa mairi. Saka, kunyatsojeka kwemavara hakuna kuvimbiswa.
Equal Weighting
Iwo mavara anoshandiswa se CRI samples ane huremu hwakafanana. Saka, mune mamwe maapplication, unogona kusiyanisa mamwe mavara.
Ruvara Tembiricha Kutsamira
CRI inotsamira zvakanyanya pakupisa kwemavara. Kukosha kwayo kunodonha sezvo CCT inoenda kure nemazuva echisikigo CCT (5000K kusvika 5500K).
Kushaikwa kweSaturation Information
CRI haiyere kuzara kwemavara akareruka. Saka, iyi matrix haishande paunoda kuyera saturation uye ruvara vibrancy.
Zvinhu Zvikuru Zvinokurudzira Zvibodzwa zveCRI
Chiedza Chiedza
Chiedza chechiedza chine simba guru pane CRI. Kukosha kweCRI kunosiyana kune akasiyana matekinoroji ekuvhenekesa. Chati iri pazasi inokupa zano rakajeka rekuti rudzi rwemwenje sosi inobata sei kukosha kwe CRI:
| CRI For Different Chiedza Technology | ||
| Rudzi rweChiedza | CCT | CRI Ratings |
| LEDs | 2700–5000K | 80 kuna 100 |
| Incandescent | 3200K | 100 |
| Bvisa Mercury Vapor | 6410K | 17 |
| “Muchena” MWANAKOMANA | 2700K | 95 |
| Tri-phospher Inodziya-Ichena Fluorescents | 2940K | 73 |
| High-Pressure Sodium Lighting | 4080K | 89 |
| Quartz Metal Halide | 4200K | 85 |
| High Pressure Sodium Lighting | 2100K | 25 |
| Bvisa Mercury-Vapor Mwenje | 6410K | 17 |
| Low-Pressure Sodium Lighting | 1800K | -44 |
Zvinyorwa zveChinhu
Kugona kwechinhu kutora, kuratidza, uye kufambisa mwenje kunokanganisa kukosha kweCRI. Kune izvi, CRI inogona kusiyana zvichienderana nechinhu chechinhu, magadzirirwo, uye zvinoratidzira zvivakwa. Naizvozvo, kuti uwane iyo inodiwa CRI chiyero, iwe unofanirwa kunzwisisa kudyidzana pakati pezvishandiso uye chiedza.
Distance neAngle
Chimiro cheruvara rwechinhu chinogona kusiyana nenhambwe uye kona painowira chiedza pachiri. Kusimba kwechiedza kunodzikira sezvo chinhambwe charo kubva pachinhu chinowedzera. Zvekare, mwenje unogona zvakare kugadzira shading pane chinhu kune imwe nzira yeangular. Zvese izvi zvinokanganisa maonero eruvara rwechinhu. Naizvozvo, iwe unofanirwa kufunga nezvekuiswa uye kutaridzika kwezvigadziriso zvemwenje kuti uwane yakakwana CRI.
Rudzi Rwakananga & Hunhu hweZvinhu Zvakavhenekerwa
CRI yakavakirwa pamhando gumi neshanu dzemuenzaniso. Saka, zvimwe zvinhu zvine ruvara rusingawire pasi peiyi chaiyo sampuli ruvara hazviratidze iyo chaiyo CRI chiyero.
Lighting Environment
Iyo yekumashure uye yakatenderedza ruvara inokanganisawo maonerwo eruvara rwezvinhu. Izvi zvinokanganisa CRI rating. Semuenzaniso - chimwe chinhu chichaonekwa chakasiyana kune chepamusoro-chepamusoro uye chepasi-pasi.
Impact yeCRI paKuona Kwevanhu
Vanhu vanotsamira zvakanyanya pakuona kweruvara muhupenyu hwezuva nezuva. Semuenzaniso, unogona kuona michero yakaibva kuburikidza nemuvara wavo. Muchiitiko ichi, CRI yakakwirira inobatsira maziso kuti awane maonero akakodzera evara.
Zvakare, vanhu sezvavanochembera, kuona kwavo uye kukwanisa kwavo kusiyanisa ruvara kunoderera. Saka, chiedza cheCRI chakakwirira chinobatsira vanhu vakwegura vane maziso asina kunaka kuti vaone mavara.
Maitiro Ekusarudza Iyo Yakakodzera CRI Kune Yakasiyana Zvishandiso?: Gwaro
a. Nzvimbo & Chinangwa Chemwenje
Zvinodiwa zveCRI zvinosiyana kune akasiyana maapplication. High-CRI-yakatemerwa ma bulbs anowanzo kudhura pane yakaderera-yakayerwa. Saka sei uchitambisa mari yako paCRI yakakwira uko isinga sungirwe?
Iyo pazasi chati ichakubatsira iwe kuwana iyo chaiyo CRI ratings yechishandiso chako:
| nzvimbo | Yakakurudzirwa CRI | tsananguro |
| Yekugara uye yekurara | 80 kana pamusoro | Izvi zvinounza kujeka kwemavara ekuona kwekushongedza uye kuzadzisa inodziya uye inotonhorera ambiance yeimba yekurara. |
| Dzimba dzekugezera uye Dzimba dzekupfeka | 90 kana pamusoro | Yepamusoro CRI ichapa iyo chaiyo yemavara maonero ayo akakosha pakushambidzika, makeup uye sarudzo yekupfeka. |
| MaKitchen | 85 kana pamusoro | Iyi CRI chiyero inova nechokwadi chekumiririra kwemavara kwechikafu, miriwo, zvinonhuwira, uye zvimwe zvinongedzo kuti zvikubatsire mukubika. |
| Mahofisi Epamba kana Dzidzo | 85 kana pamusoro | Ichaderedza kushushikana kwemaziso uye kupa kuoneka kwakajeka paunenge uchidzidza. |
| Art Studios kana Craft Rooms | 95 kana pamusoro | Izvi zvinovimbisa ruvara rwechokwadi rwemifananidzo kuitira kuti vataridzike zvakafanana mumasikati. |
| Retail Lighting | 90 kana kupfuura CRI | Yepamusoro CRI inovimbisa iyo chaiyo ruvara rwechigadzirwa, ichibatsira mutengi kuita sarudzo dzekutenga nechivimbo. |
| Photography uye Videography | 95 kana pamusoro | Nokuda kwekutora ruvara rwakarurama rwemunhu uye zvinhu zvakapoteredza |
| Zvivako zvekurapa nemazino | 90 kana kupfuura CRI | Ongorora mamiriro emurwere, semuenzaniso, ruvara rweziso, ganda, mavanga, kukuvara, nezvimwe. |
| Industrial and Manufacturing | 80+ yezvakawanda zvekugadzira | Nekuona kukanganisa uye kukanganisa muchigadzirwa uye kutora matanho anodiwa kuti uwane zvinotarisirwa kuburitsa kwekupedzisira. |
| 90 kana pamusoro pekutarisa kunaka |
b. Light Technology
Iyo CRI ratings zvakare inoenderana neiyo mwenje tekinoroji. Magirobhu echinyakare senge incandescent ane CRI 100. Saka, uchishandisa magirobhu aya, uchagara uchiwana 100% yerudzi rwemavara, asi aya haashande nesimba. Nekudaro, mwenje we LED unokupa iwe akasiyana eCRI uye inoshanda zvakanyanya simba. Saka, sarudza imwe inoenderana nezvido zvako.
c. Rudzi Tembiricha
Iyo yekumisikidza ine tembiricha yeruvara padhuze nemasikati machena inopa yakakwira CRI. Saka, iwe unowana zvirinani ruvara rweCCT kubva pa5000K kusvika 5500K. Kusiyana neizvi, magirobhu eCCT epasi ane toni dzinodziya kana magirobhu akakwirira eCCT ane toni dzinotonhorera anopa CRI yakaderera kana ichienzaniswa nemasikati chaiwo. Nekudaro, iwe unogona kuenda kune tunable chena mwenje kuti ugadzirise tembiricha yeruvara uye CRI kuzadzisa zvaunoda.
d. Manufacturer Specifications
Mamiriro emugadziri anosanganisira ruzivo nezve mwenje weCRI ratings. Saka, nekuenda kuburikidza nekurongedza kana zvakatemwa, unogona kusarudza iyo yakakodzera. Nekudaro, iwe unofanirwawo kutarisa mishumo yebvunzo uye zvitupa kuti uve nechokwadi chechokwadi CRI kuverenga.
e. Regulatory Standards Kune CRI
Miyero yemwenje yepasirese yakasiyana ine CRI zvinodiwa. Ngatitarisei zvinonyanya kukosha:
- Energy Star
Energy Star chisimbiso chinotsigirwa nehurumende yeUS kuti ive nechokwadi chekushanda kwesimba rezvigadziriso zvemwenje. Dhipatimendi reUS reMagetsi (DOE) neUS Iyo Environmental Protection Agency (EPA) ndiyo inotungamira chiyero ichi. Kuti uwane iyo Energy Star yekumaka, iwe unofanirwa kuve neinotevera CRI ratings:
| Type Of Lightings | Inodiwa CRI ye Energy Star Standard |
| Mwenje yeCFL | Anenge CRI 80 |
| Incandescent | CRI ye100 |
| Linear Fluorescent Tubes | CRI inenge 75 |
| LED Lights | CRI ≥ 80 |
- European Union
The European Union (EU) inoronga zviyero zvemwenje yekushandisa uye kutumira kunze mwenje muEurope. Iyo Ecodesign Directive yesangano iri inoisa kukosha kweCRI kuve nechokwadi chemhando yechigadzirwa. Sekureva kweEU, marambi anofanira kunge aine CRI ≥ 80.
- International Commission on Illumination (CIE)
CIE isangano rinozivikanwa pasi rose rinobata nemhando dzakasiyana dzemwenje. Inoburitsa zvakasiyana kutungamira kwekuchengetedza kunaka kwemavara uye CRI ratings.
- International Electrotechnical Commission (IEC)
Ndiyo chiyero chepasi rose chinobata nemagetsi nemagetsi matekinoroji. Inosanganisira nzira dzekuverenga CRI yemhando dzakasiyana dzetekinoroji yekuvhenekesa. For muenzaniso:
- IEC 60081 inotsanangura nzira yekuyera iyo CRI yemwenje wefluorescent
- IEC 60901 yakafanana neIEC 60081, inobata neCRI yemwenje wefluorescent.
- IEC 62922 inotsanangura nzira yekuyera CRI mu LED tekinoroji
f. Mutengo uye Budget
Magetsi ane CRI yakakwira anodhura. Saka, iwe unofanirwa kuwana yakakodzera CRI chiyero chemwenje wako inoenderana nebhajeti yako. Nekudaro, mutengo wemarambi ane CRI imwechete inogona kusiyana kubva kune mhando kuenda kune mhando.
Sei Uchitenga High CRI Mwenje?
High CRI inoreva kunaka kwemavara kuri nani. Nekutenga mwenje ine yakakwira CRI> 95, iwe unowana yechokwadi ruvara rwekuona kwezvinhu. Inopawo zvinotevera zvinobatsira:
- Chitarisiko chemavara chaiwo
- Inoderedza kushushikana kwemaziso uye inopa nyaradzo yekuona
- Inoderedza njodzi yekukanganisa kunokonzerwa nekuda kwemaonero asina kunaka eruvara
- Inosangana nemitemo yemwenje yepasi rose
- Inowedzera kunaka uye kukwezva kwekuona kwezvigadzirwa
Zvakaipa zvekushandisa Low CRI Mwenje
Kusarurama Kwemavara
Nekuda kwekushandisa yakaderera CRI mwenje, haugone kuona iwo chaiwo ruvara rwechinhu. Inodzima ruvara uye inoita kuti itaridzike isiri yechisikigo. Izvi zvinogona kukanganisa zvakanyanya mabhizinesi ezvitoro uye maindasitiri akaita sezvipfeko zvefashoni, machira, nezvimwe, uko kurongeka kwemavara kunosungirwa.
Kushungurudza uye Kusagadzikana
Hashi mwenje ine yakaderera CRI rating inotungamira kune ziso uye nemusoro. Ngekudaro, unokona kukona kuita basa. Nenzira iyi inogona kuderedza kubereka kwako uye kukanganisa basa racho.
Yakaderedzwa Hunhu Hwebasa
Mukuvheneka kwakaderera kweCRI, ruvara rwechinhu chinotaridzika chakasiyana kwazvo neruvara rwacho chairwo. Naizvozvo, kushandisa yakaderera CRI mwenje mumashandisirwo senge fashoni zvipfeko, machira, nezvimwe, zvinokanganisa basa rako. Semuenzaniso, paunenge uchipenda, musanganiswa wemavara usiri iwo unokuvadza yekupedzisira kuburitsa. Nenzira iyi, hutano hwebasa hunobatwa nemagetsi eCRI akaderera.
CRI Vs. Mamwe Mavara Emhando Anoenderana Nemwenje Metrics
CRI VS CQS
Zvakafanana neCRI, iyo Colour Quality Scale (CQS) inoyerawo mavara ekupa kugona kwemwenje masosi. Nekudaro, CQS ndeye ichangoburwa metric iyo inoderedza kudzikiswa kweCRI. Iko CRI inongotarisa chete pakuvimbika kwemavara, CQS inotarisa mamwe maficha ekupa ruvara, kusanganisira kuzara kwemavara uye kufarira kwemavara.
Zvekare, muCRI, chete 8 mareferenzi samples akashandiswa kuongorora chiedza. Zvichakadaro, CQS inoshandisa gumi nemashanu ekuongorora mavara. Naizvozvo, CQS inopa maonero akadzama emhando yemhando yechiedza.
| Kuonekwa | Ratidza Rendering Index (CRI) | Rudzi Rwemhando Chikero (CQS) |
| Primary Focus | Rudzi Kuvimbika | Rudzi rwemhando |
| Ruvara Kururamisa | Inoyera kunaka kwemavara | Inotarisisa kurongeka kwemavara asiwo saturation uye zvaunofarira. |
| Nhamba yeColor Evaluating Samples | 8 | 15 |
| Saturation | Kwete Kufungwa | Inofungidzirwa |
| Rudzi Runoda | Kwete Kufungwa | Inofungidzirwa |
| Maitiro Okushandisa | General lighting scenarios | Zvimwe zvehunyanzvi kana aesthetic-yakatarisana nemwenje mascenario |
CRI VS TM-30
Kuenzaniswa ne8 mavara ekuongorora masampuli eCRI, TM-30 inoshandisa 99 kutumira samples! Kusiyana neCRI, haisi kungotarisa paFidelity Index (Rf) asiwo inosanganisira Gamut Index (Rg). Nekudaro, uchishandisa TM-30 semuvara unopa matrix, iwe unozosvika pakuziva shanduko mukuzara, zvakare. Izvi zvinoita kuti matrix iyi ive yakakodzera kune maapplication anoda yakakwira ruvara rwechokwadi.
| Zvikonzero | Ratidza Rendering Index (CRI) | TM-30 |
| Primary Focus | Rudzi Kuvimbika | Rudzi Kuvimbika uye Gamut |
| Ruvara Kururamisa | Inoyera kunaka kwemavara | Inopa yakadzama color fidelity metrics |
| Nhamba yeColor Evaluating Samples | 8 | 99 |
| Saturation | Kwete Kufungwa | Inofungidzirwa uye yakaongororwa |
| Hue Change | Kwete Kufungwa | Inofungidzirwa uye yakaongororwa |
| Kudzama Kweruzivo | Single value inomiririra | Multi-metric inomiririra inosanganisira fidelity index (Rf) uye gamut index (Rg) |
| Maitiro Okushandisa | General lighting scenarios | Yakasarudzika kana yakakwirira-chaiyo mavara ekupa mamiriro |
CRI Vs GAI
Gamut Area Index (GAI) inorumbidza CRI nekutarisa kusimba kwemavara uye vibrancy. CRI yakakosha kune maapplication anoda kurongeka kwemavara. Kune rimwe divi, GAI inotariswa sezvikumbiro zvinoda vibrancy uye kuwedzera saturation.
| Zvikonzero | Ratidza Rendering Index (CRI) | Gamut Area Index (GAI) |
| Primary Focus | Kururama kwemavara | Kuzara kwemavara kana kudzungudza |
| Saturation | Kwete Kufungwa | Inofungidzirwa uye yakaongororwa |
| Hue Change | Kwete Kufungwa | Inofungidzirwa uye yakaongororwa |
| Maitiro Okushandisa | Zvishandiso zvinoda kunyatso kudhindwa kwemavara, senge magaraji emifananidzo, marongero ekurapa, uye basa rekugadzira. | Zvirongwa zvinoda mavara akajeka, sezviratidziro zvezvitoro, horticulture, uye mwenje wevaraidzo. |
Yakazara Spectrum Mwenje uye SunSenge Natural Spectrum LED Technology
Full Spectrum Lighting ine masaisai ose anowira pasi pechiedza chinooneka. Iyo nokudaro inotevedzera chiedza chezuva uye inopa yakakwirira CRI ratings. Nekudaro, Seoul Semiconductor yatora yakazara spectrum mwenje kune inotevera nhanho neyayo SunLise Natural Spectrum LED Technology. Iyi tekinoroji yakagadziridzwa pamwe nekubatanidzwa kweSeoul Semiconductor's optical semiconductor tekinoroji uye Toshiba Materials 'TRI-R tekinoroji.
Mwenje akagadzirwa neiyi tekinoroji anotevedzera chiedza chezuva zvakanyanya, achipa huchokwadi hweruvara sezvaunoona masikati chaiwo. Nekudaro, maSunLike maLED anovimbisa yakakwira color rendering index (CRI) ye98+.
Ramangwana Mafambiro Mukupa Ruvara
1. Kukura Kukurumbira kweAdvanced Metrics
CRI ine zvimwe zvinogumira izvo matrices seTM-30 & CQS anovhara nyore. Saka, kuti uongorore kupa kwemavara, aya mayunitsi achave akakurumbira kupfuura iyo CRI.
2. Human-Centric Lighting
Kuvhenekera kwevanhu-centric kuri kuwana mukurumbira sezvo kwakagadzirirwa kupa mwenje wakasununguka. Saka, iwe unowana yakakwira CRI chiyero mumhando dzese dzemunhu-centric mwenje kuti uve nechokwadi chekuona kunyaradzwa.
3. Smart Lighting Solutions
Mwenje akangwara ane maficha epamberi anogonesa zvinogadziriswa CCT sarudzo. Nekudaro, sarudzo dzakadaro dzekugadzirisa dzichakurumidza kuuya kune CRI, zvakare.
FAQs
Wrapping Up
Kupfupisa, kufunga yakakwira CRI kwakakosha kuti uve nechokwadi chekuona kwemavara kwakakupoteredza. Low CRI mwenje haingokanganisa chitarisiko cheruvara chete asi zvakare inokonzeresa kusagadzikana uye kukanganisa basa rekuita. Naizvozvo, iwe unofanirwa kufunga nezve zvaunoda zvekushandisa uye sarudza iyo chaiyo CRI uchitevera nhungamiro iri pamusoro.
Nekudaro, kuve nechokwadi chekuti uri kutenga mwenje wemhando neyakatendeseka CRI chiyero, LEDYi ndiyo yako yakavimbika mhinduro. Zvese zvedu yakazara spectrum LED strip mwenje ndeyepamusoro CRI, Ra> 97. Sezvo isu tiri kambani yakasimbiswa, haufanirwe kunetseka nezvekurongeka kwayo. Saka, kumirirei zvakare? Nzvimbo order yako chaiyo kure!
