Lihlahisoa tse phahameng tsa CRI LED Lighting
Ho na le lintlha tse ling tse lokelang ho nahanoa ha u reka lihlahisoa tsa mabone a LED ho feta li-bulbs tsa incandescent, haholo-holo ha mabone a incandescent e le eona feela theknoloji 'marakeng. E 'ngoe ea lintlha tsena ke tekanyo ea lihlahisoa tse khanyang tsa CRI LED.
I. CRI ke eng maboneng a LED?
Litlhaloso tse ngata li hatisa ka ho khethehileng index ea color rendering index (CRI), e lekanyang matla a khanya a ho ntša mebala ka nepo le ho tšoana le mebala ea tlhaho ea khanya ea letsatsi. Ha CRI ea lebone la LED e feta 90, e nkoa e le CRI LED e phahameng.
CRI e baloa e le boleng bo nang le lintlha tse ngata tse ka khonehang tsa 100. Palo ea CRI e kholo ho feta 90 e bolela hore mohloli oa leseli o tla etsa hore ntho e shebahale e tšoana haholo le ponahalo tlas'a maemo a mabone a tlhaho. Lihlahisoa tse phahameng tsa mabone a CRI LED li atisa ho bonahatsa mebala e mengata e tletseng ho feta lihlahisoa tse ka tlase ho 90 CRI, 'me li ratoa ke litsebi tse ngata tsa lik'hamera nakong ea liketsahalo tsa thelevishene le seea-le-moea, tse lumelang hore mabone a phahameng a CRI LED ke khanya e tsoetseng pele le e tsoetseng pele ea lipapali tsa LED kajeno.
E le ho u lumella ho bona phapang lipakeng tsa maemo a fapaneng a CRI, u ka sheba setšoantšo se ka tlase.
II. Kamano ke efe lipakeng tsa CRI le Lumen maboneng a LED?
Joalo ka ha u bona, melumo ea CRI e hlakile haholoanyane ebile e le ea tlhaho setšoantšong se kaholimo. Leha ho le joalo, ho hlaka le ho hloeka ho tla ka theko. Ha CRI e phahame, khanya ea lumen e theoha butle ho tloha ho khanya ea LED. Ho u fa lintlha tse ling, mona ke phokotso ea lumen eo u ka batlang ho bona ho theoha ha lumen ha ho bapisoa le CRI 70 e tloaelehileng:
CRI 80 -> -10%
CRI 85 -> -15%
CRI 90 -> -20%
CRI 95 -> -25%
Ka hona, haeba projeke ea hau ea lipapali kapa indasteri e hloka CRI95, o tla reka 20% ea matla a eketsehileng ho boloka maemo a tloaelehileng a lumen le ho boloka khanya e baliloeng.
III. Ke bokae ho ba le lebone le phahameng la CRI?
Bakeng sa lipapali tse phahameng haholo kapa mabaleng a lipapali tsa beke le beke tsa HD TV kapa 4K, li-LED tse phahameng tsa CRI li ka 'na tsa hlokoa ho tloha ho 90 ho ea ho 95. Leha ho le joalo, maemong a mangata, lisebelisoa tse phahameng tsa mabone a lipapali tsa CRI LED ha li sebelisoe hangata bakeng sa lipapali tsa boemo bo tloaelehileng, esita le ho. ka karolelano boemo bo botle fatše bo ka bang 800 lux.
Kahoo haeba o hloka ho sebelisa lisebelisoa tse phahameng tsa CRI LED bakeng sa morero oa hau, theko e phahameng ea mabone a CRI LED e amana le matla a mabone a LED le palo ea mabone a LED ao u a sebelisitseng morerong ona. Rea u amohela ho buisana le OAK LED Haeba u hloka moralo o hakanyetsoang oa litšenyehelo bakeng sa lisebelisoa tse phahameng tsa CRI LED.