Mabone a LED ke mabone a diode a fanang ka khanya. Joalo ka mohloli oa leseli o tiileng,Mabone a LEDli fapane le mehloli ea khanya ea setso mabapi le tlhahiso ea leseli, 'me li nkuoa e le mabone a mabone a matala. Mabone a LED a sebelisitsoe libakeng tse fapaneng ka melemo ea ona ea ts'ebetso e phahameng, ho boloka matla le ts'ebeliso e bonolo, 'me butle-butle e fetoha sehlahisoa se seholo' marakeng oa mabone. Ntle le mabone a lapeng,Leseli la Indasteri la LED, mabone a LED a sebelisoa haholo libakeng tse 'nè tse latelang:

1. Mabone a sephethephethe

Kaha mabone a LED a na le nako e telele ea ho sebetsa ho feta mabone a tloaelehileng, mabone a mangata a sephethephethe a khetha ho sebelisa LED. Ha nts'etsopele ea indasteri e ntse e hola le ho feta, theko ea khanya e phahameng haholo ea AlGaInP e khubelu, ea lamunu le e mosehla LED ha e phahame haholo. Ho netefatsa ts'ireletseho, li-module tse entsoeng ka li-LED tse khanyang ka holimo-limo tse khubelu li sebelisoa ho nkela mabone a sephethe-phethe a tloaelehileng a khubelu.

2. Mabone a itekanetseng

Tšebeliso ea mabone a LED a matla a phahameng tšimong ea mabone a likoloi e ntse e hōla kamehla. Bohareng ba lilemo tsa bo-1980, LED e ne e sebelisoa ka lekhetlo la pele ka mabone a brake. Hona joale likoloi tse ngata li tla khetha LED bakeng sa ho khanna motšehare, 'me mabone a LED a boetse a nkela mabone a xenon sebaka e le khetho e tloaelehileng bakeng sa mabone a likoloi.

3. Phosphor e sebetsang hantle haholo

Blue chip e koahetsoeng ka phosphor e mosehla ke theknoloji e sebelisoang hangata e tšoeu ea LED phosphor. Chip e hlahisa leseli le leputsoa, ​​​​'me phosphor e ntša leseli le mosehla ka mor'a ho thabisoa ke leseli le leputsoa. The substrate ea LED e putsoa e tsitsitse ka har'a bracket 'me e koahetsoe ka gel ea silica e kentsoeng e kopantsoeng le phosphor e mosehla. Leseli le leputsoa le tsoang ho substrate ea LED le kenngoa ka mokhoa o itseng ke phosphor, 'me karolo e' ngoe ea leseli le leputsoa e tsoakane le leseli le mosehla le tsoang ho phosphor ho fumana leseli le lesoeu.

4. Mabone a khabisitsoeng tšimong ea mohaho.

Ka lebaka la boholo bo nyane ba LED, ho loketse ho laola khanya e matla le 'mala, kahoo e loketse haholoanyane bakeng sa mokhabiso oa mohaho, ka lebaka la khanya ea eona e phahameng, ho boloka matla le ho sireletsa tikoloho, boholo bo nyane le ho kopanya habonolo le mohaho oa mohaho.