Modern machitidwe kuyatsa zochokera mababu atsopano kuwala m'malo chakale nyali incandescent. Last mokhulupirika nakwaniritsa moyo wake, koma ambiri osati mipingo. Akatswiri akukhulupirira kuti imeneyi ndi nkhani ya nthawi, ndipo pasanapite nthawi ndinali chinthu kwa nkhaniyi, monga mwachangu anathaŵa msika yosafuna analogues: halogen, LED, fulorosenti, nyali zitsulo halide ndi diode.
Kuyatsa akuyamba ndi kutsogolera ang'onoang'ono
Oddly zokwanira, koma akatswiri amakhulupirira kuti ndi luso diode, tsogolo la machitidwe kuunikira, ngakhale kuti LEDs posachedwapa ntchito kwa cholinga ichi. Zolemba malire, zomwe ankagwiritsa ntchito iwo, choncho ndi zipangizo kukongoletsa kuyatsa. Koma m'zaka zaposachedwapa, kusintha sayansi diode ali kwambiri kuchuluka mphamvu zake luso, ndipo tsopano iwo linayamba kuwala m'tsogolo. N'zotheka kulenga diode mababu, umene zimatulutsa kuwala kwambiri kuposa nyali ochiritsira incandescent ndi mphamvu yomweyo. Poyamba, ogula ambiri kusokeretsedwa pamene anaona pa ma CD mphamvu 15-20 Watt getsi, komabe kunapezeka kuti ndi mphamvu zoterozo, amawala kuposanso incandescent mababu kuwala 100 Watts.
Ubwino diode mababu
Popeza diode mphamvu ndi otsika, ndiye nyale dongosolo lonse amadya mphamvu kwambiri zochepa. mwayi waukulu - chuma osati nkhani ya mowa magetsi, komanso pa nkhani ya nthawi ya ntchito. mfundo ndi yakuti mu diode babu mtengo ndi apamwamba kuposa nyali incandescent (ranges kuchokera 180-300 rubles), koma poyerekeza otsiriza ndi nthawi mpaka 40 yaitali. Choncho, iwo ndi kugula zambiri kamodzikamodzi. Komanso, mababu awa wakhama mu kapangidwe mkati mwa malo. Awo zofewa kuwala koyera amalenga chikhalidwe cha chitonthozo, makamaka ntchito ngati kuyatsa kukongoletsa.
Kodi kugula mababu kuunika kwawo
Popeza diode mababu - ndi zachilendo wachibale m'munda wa kuunikira, si onse opanga nthawi kusintha kupanga awo, komabe, kusankha msika kale waukulu ndithu. Mosakayikira, mmodzi wa atsogoleri ndi kampani Philips, amene wachita kale anagonjetsa kokha, osati dzina dziko mu kuyatsa malangizo. Ndalama babu zina za kafukufuku kale ndi zaka kapena kupitiriza kugwira ntchito pa gwero la. Tsopano kampani patsogolo msika wa malonda LED, ndipo ndithu bwinobwino, ngati izi ndi zopambana diode nyali panyumba. Mitengo, ndithudi, masamba kwambiri wolakalakika, ndi osiyanasiyana kuchokera rubles 300 400 pa babu, koma mtengo uwu adzayesedwa wolungama ndi khalidwe lawo.
Pakati opanga zina, amene mankhwala ndi loyenereradi ntchito kunyumba, mukhoza kusankha kampani Osram, Magnum, Delux. Kumene, zimakhala zovuta kudziwa, amene mankhwala ndi bwino quality, chifukwa onse kuphunzira poyerekeza. Choncho, kudziwa diode mababu yayitali, muyenera kugula wina ndi aliyense wopanga, ndi nthawi yokha adzakuuzani zimene kampani malonda ndi cholimba.