Lilemong tsa morao tjena, ka tšebeliso e atileng ea boemo bo tiilengLisebelisoa tsa mabone a LED, batho ba bangata ba boetse ba leka ho hlahloba mekhoa e rarahaneng le ea ho laola theknoloji ea mebala ea LED.

Mabapi le Motsoako oa Tlatsetso

Mabone a likhohola tsa LEDsebelisa mehloli e mengata ea leseli ho fumana mebala le matla a fapaneng.Bakeng sa indasteri ea mabone a boithabiso, ho eketsa le ho kopanya mebala e se e ntse e le clich é.Ka lilemo tse ngata, lingaka li 'nile tsa sebelisa mabone a nang le li-filters tsa mebala ho hlahisa sebaka se le seng holim'a canopy, eo ho seng bonolo ho e laola.Lebone le nang le mehloli e meraro ea leseli la MR16, e 'ngoe le e 'ngoe e na le lisefe tse khubelu, tse tala le tse putsoa.Matsatsing a pele, lebone la mofuta ona le ne le e-na le liteishene tse tharo tsa taolo tsa DMX512 feela 'me ho se na litsela tse ikemetseng tsa ho laola matla.Kahoo ho thata ho boloka 'mala o sa fetohe nakong ea ts'ebetso ea dimming.Hangata, baetsi ba mabone a komporo ba boetse ba theha "leseli le timang ho fetoha ha mebala" ho tima mabone habonolo.Ehlile, ho na le litsela tse betere, 'me nke ke ka li ngola kaofela mona.

Taolo le Tlhaloso ea Mebala

Haeba mosebelisi a sa sebelise litekanyetso tse hloekileng tsa DMA ho laola lisebelisoa tse bohlale tsa mabone, empa a sebelisa mokhoa o itseng oa ho laola, ho ka sebelisoa boleng bo hlakileng.Esita le haeba moetsi a bolela hore lisebelisoa tsa mabone li sebelisa liteishene tse tharo tsa DMA, mokhoa oa ho laola lintho tse sa bonahaleng o ntse o ka abeloa ho laola mekhoa e mene: boleng ba matla le mekhahlelo e meraro ea mebala.

Mefuta e meraro ea mebala “ho e-na le bofubelu, botala, le boputsoa, ​​​​kaha RGB e le mokhoa o le mong feela oa ho hlalosa mebala.Tsela e 'ngoe ea ho e hlalosa ke Hue, saturation, le luminance HSL (ba bang ba e bitsa intensity kapa lightness, ho e-na le ho khanya).Tlhaloso e 'ngoe ke hue, saturation, le boleng HSV.Boleng, bo tsejoang hape e le ho khanya, bo tšoana le Leseli.Leha ho le joalo, ho na le phapang e kholo tlhalosong ea tšubuhlellano lipakeng tsa HSL le HSV.Bakeng sa ho nolofatsa, sehloohong sena, mongoli o hlalosa hue e le 'mala le saturation e le boholo ba' mala.Haeba 'L' e behiloe ho 100%, e tšoeu, 0% e ntšo, 'me 50% ea L ke 'mala o hloekileng o nang le saturation ea 100%.Bakeng sa 'V', O% e ntšo 'me 100% e tiile, 'me boleng ba saturation bo tlameha ho hlahisa phapang.

Mokhoa o mong o sebetsang oa tlhaloso ke CMY, e leng mokhoa o ka sehloohong oa mebala e meraro e sebelisang ho kopanya mebala e fokolang.Haeba leseli le lesoeu le ntšoa qalong, joale li-filters tse peli tsa mebala li ka sebelisoa ho fumana bofubelu: magenta le mosehla;Ba tlosa likarolo tse tala le tse putsoa ho tloha khanyeng e tšoeu ka thoko.Hangata,Lebone la LED le fetolang mebalau se ke ua sebelisa subtractive color mixing, empa ena e ntse e le mokhoa o atlehang oa ho hlalosa mebala.

Ka khopolo, ha u laola li-LED, ho lokela ho khoneha ho fetola matla le RGB, CMY One ea HSL kapa HSV (ka liphapang tse itseng pakeng tsa tsona).

Mabapi le ho kopanya mebala ea LED

Leihlo la motho le khona ho bona khanya ka bolelele ba maqhubu ho tloha ho 390 nm ho isa ho 700 nm.Lisebelisoa tsa pele tsa LED li ne li sebelisa li-LED tse khubelu (hoo e ka bang 630 nm), tse tala (hoo e ka bang 540 nm), le li-LED tse ka bang 470 nm.Mebala ena e meraro e ke ke ea tsoakoa ho hlahisa ’mala o mong le o mong o bonahalang mahlong a motho