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guluubka nalka

Nalalka LED-ku waa nooc gaar ah oo nalka ka mid ah oo leh semiconductors yar-yar, oo loo yaqaanno iftiinka iftiimiya (LED), si loo soo saaro iftiin shakhsi ah. Si ka duwan nalalka iftiinka hore ee aan mar adeegsan jirnay, farsamadani gabi ahaanba way ka duwan tahay. Nalalka shidan waxay sidoo kale cunaan tan oo koronto ah waxayna dhaliyaan kuleyl. Dhanka kale, badbaadinta tamarta, nalalka iftiinka LED ayaa aad uga wanaagsan. Tani waxay naga caawin doontaa inaan dhimno korontadeena oo aan lacag badbaadino, sidoo kale faa'iidada aan ku jirno cagaarka.

Nalalka LED-ku waxay soconayaan run ahaantii, waqti dheer. Tani waa mid ka mid ah sababaha ugu weyn ee ay tahay inaad raacdo LED. Si ka duwan nalalka caadiga ah ee laga yaabo inay si fudud u gubaan oo ay tahay in la beddelo wax ka badan hal mar inta ay nool yihiin nalka LED, waxay sii hayn karaan dhalaalkooda sanado ka hor intaysan u baahnayn beddelaad. Habkaas, uma baahnid inaad si joogto ah kor iyo hoos ugu kacdo sida nalalka caadiga ah. Way ku habboon yihiin deegaanka marka loo eego, mana codsan kartid nalalka LED-ka ee deegaanka u wanaagsan ee la isku hallayn karo marka loo eego kuwa kale. Tamar badan oo tayo leh waxay la macno tahay wasakhda yar iyo meere caafimaad leh oo nadiif ah mustaqbalkeena.

Nalalka LED-ku- waara iyo deegaan-saaxiibtinimo leh

Sababaha loo isticmaalo nalalka iftiinka LED waa badan yihiin. Mid ka mid ah, waxay yihiin kuwo tamar aad u fiican oo awood u leh inay yareeyaan biilasha korontada. Biilasha hoose - Isticmaalka tamar yar had iyo jeer waa wax fiican! Nalalka Led Light sidoo kale way ka ammaan badan yihiin nalalka caadiga ah laba sababood dartood. Waxay u keenaan khatar aad uga yar khataraha dabka ee milkiilaha guriga maadaama aysan u kululayn. Taasi waa sababta ay ugu fiican yihiin gurigaaga iyo qoyskaaga, gaar ahaan carruurta ama xayawaanka rabaayada ah.

Maxay tahay sababta loo dooranayo nalka iftiinka ee Hulang?

Qaybaha alaabta la xidhiidha

Miyaadan helin waxaad raadineyso?
Kala xidhiidh la taliyayaashayada si aad u hesho badeecooyin badan oo diyaar ah.

Codso Xigasho Hadda
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