Hasken CAS KWCOB mai ƙarfin gaske mai ƙarfin 200W mai hana hasken haske - hasken da aka fi so ga manyan ɗakunan karatu da wurare masu tsayi
Babban ɗakin karatu mai tsayin sama da mita 15 da kuma faɗin karatu na murabba'in mita 1000 ya haɗa halayen "karantawa na dogon lokaci" da "gudun mai tafiya a ƙasa mai yawan mita". Yana da ƙa'idodin haske masu tsauri: dole ne ya cika ma'aunin ≥ 300lux don ɗakunan karatu da kuma ≥ 50lux don haske a tsaye a ɗakin karatu a cikin "Ka'idojin Tsarin Hasken Gine-gine", kuma ya tabbatar da rashin walƙiya da ƙarancin kulawa. Hasken gargajiya sau da yawa yana da nakasa: hasken da aka rarraba yana lalata jin ƙirar kumfa, rashin haske mara daidaito yana sa ya zama da wahala a sami littattafai a ɗakin karatu, walƙiya yana haifar da gajiyar ido ga masu karatu, sauyawar fitilu akai-akai yana buƙatar rufe yankin kuma yana shafar aiki, yana sa gini ya zama da wahala ga 'yan kwangila da masu gudanarwa damuwa ga masu aiki.
Hasken CAS KWCOB mai ƙarfin gaske mai ƙarfin 100W-200W, wanda ya dace da buƙatun ɗakin karatu daidai:
1. Sabbin phosphor na yumbu COB, hasken karatu mai ɗorewa na dindindin
Sabbin kayan yumbu masu sarrafa kansu + COB mai ƙarancin juriya ga zafi, ƙimar raguwar haske na shekaru 5
2. Tsarin gani mai yawa, wanda ya dace da duk wuraren tarihi
Wutar lantarki ta 100W-200W tare da tsarin kusurwa mai yawa: Yankin karatu yana amfani da fitila mai faɗi 60 ° -120 ° don cimma hasken tebur iri ɗaya, ɗakin karatu yana amfani da fitila mai kunkuntar 30 ° don haskaka kashin littafin daidai, kuma atrium yana amfani da na'urorin gani masu haɗaka don kawar da wurare masu tsayi da duhu. An rage yawan fitilun zane da kashi 40% idan aka kwatanta da hanyoyin gargajiya, kuma lokacin shigarwa na ɗan kwangilar injiniya ya ragu da kashi 30%. Rufin yana da sauƙi kuma baya lalata yanayin ɗakin karatu mai ban sha'awa.
3. Hardcore kuma mai ɗorewa, ba mai damun tsarin karatu ba
Tsarin rage zafi mai ƙarancin ƙarfin COB + tsarin watsa zafi mai canzawa-mataki, tare da babban ƙarfin wuta sama da 100W yana gudana duk rana ba tare da lahani mai zafi ba; Babban ƙarfin lantarki na COB yana rage yawan amfani da wutar lantarki da sama da 60% kuma yana da tsawon rai na shekaru 8-10 na wutar lantarki; Madubi aluminum + gilashin kayan yana da juriya ga tarin ƙura, kuma tsaftacewa baya buƙatar wargaza fitilar, guje wa gyara da mamaye sararin karatu, tabbatar da aiki cikin natsuwa a cikin gidan kayan tarihi.
4. Tsantsar kariya daga walƙiya da kuma nuna launuka masu yawa, yana kare jin daɗin karatu
Ƙimar walƙiya (UGR) ≤ 19, ma'aunin nuna launi Ra shine ≥ 80, kuma babu wani haske yayin karatu a teburi ko bincike a allon lantarki. Launin rubutun kashin baya gaskiya ne kuma a bayyane yake, wanda ya cika ƙa'idodi na yau da kullun kuma yana rage koke-koken gajiyar gani daga masu karatu.
Hasken CAS KWCOB Lighting downlight shine zaɓi mafi kyau don haske a manyan ɗakunan karatu da wurare masu tsayi, tare da kamfanonin injiniya suna ba da sabis na haske da kulawa mai ɗorewa, da kuma masu aiki suna tabbatar da ingantaccen aiki da kulawa!