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    Kodi LED kuima?

    Kutsogozedwa ndi aafupi kuwala emitting diode.


    yaitali bwanji LEDs lolimba?

    LEDs ndi lowonekera pokhala malonda kwambiri okhalitsa. LEDs ambiri oveteredwa moyo wa maola 50,000. Izi ndi pafupifupi nthawi 50 yaitali kuposa incandescent lililonse, nthawi 20-25 yaitali kuposa halogen lililonse, ndipo 8-10 nthawi yaitali kuposa CFL lililonse. Ntchito maola 12 pa tsiku, babu 50,000 adzakhala zaka zoposa 11. Ntchito maola 8 tsiku adzakhala zaka 17!


    Kodi LEDs ntchito?

    Iwo akhoza kugwiritsidwa ntchito pafupifupi kulikonse. amalowa m'malo LED kale kupezeka kwa mitundu babu monga A mawonekedwe-, ndime amasonyeza, MR amasonyeza, zokongoletsera, undercabinet, ndi zambiri. Pamene ntchito pa dimmers, makamaka kumathima machitidwe amene amathandiza mababu ambiri, ife zikusonyeza ziyesedwe a LEDs oyambirira angapo kuyesa ngakhale.


    Kodi ubwino wa kusintha kwa anatsogolera chiyani?

    Ubwino wa kusintha kwa anatsogolera achuluka. Nazi basi ndi ubwino: LEDs ntchito kuli magetsi kuposa mababu ena, ali kwambiri miyoyo yaitali oveteredwa mubale kutentha pang'ono kwambiri, musati zimatulutsa dzuwa kapena infuraredi, mulibe mankhwala enaake, ndi kugonjetsedwa kudabwitsa ndi kugwedera, ndipo umagwira ntchito bwino m'madera ozizira kwambiri. Kuti mudziwe zambiri ubwino anatsogozedwa,


    N'chifukwa chiyani LEDs ndalama zoposa zina mababu? Kodi phindu lake?

    Anatsogolera akadali umisiri ndi ndalama yopangira mankhwala khalidwe akadali mkulu. Komabe, mitengo watsikira kwambiri kwa zaka zingapo zapitazo ndipo mitengo akuyembekezeka kupitiriza kusiya. Kumbali ya kaya LEDs ofunika mtengo owonjezera, ndi zothandiza kuyang'ana pa mtengo ntchito babu kuwonjezera pa mtengo mmwamba-kutsogolo. Ndalama mphamvu anazindikira lophimba kuti anatsogolera zikutanthauza kuti owonjezera mtengo mmwamba-kutsogolo kawirikawiri analipira kumbuyo m'malo mofulumira, ndipo inu zidzathera ndalama pa moyo wa babu. Pano pali chitsanzo: kwa kasitomala zogona amene angakhale nako kuunika kwa maola 10 pa mlungu N ndi payback ndi zaka 10. Komano, ndi ritelo kapena odyera kasitomala amene ikuyaka kuwala kwa maola 90-100 pasabata adzakhala kuwerengetsa payback awo pa $ 70 LED ndime kukhala miyezi yosakwana 18. Kupenda pa payback kafukufuku wanu muyenera ndithudi kukhala kuganizira posankha ngati kutsogozedwa ndi zoyenera.


    Kodi pali kusiyana kulikonse pakati pa $ 10 LED ndi $ 50 LED?

    Inde. LEDs ofanana kwambiri kwa ogula zamagetsi ndi khalidwe chofunika. Kuti anatsogolera liziyenda bwino ndi kupereka yovomerezedwa kuwala linanena bungwe, onse a zigawo zikuluzikulu iyenera kumangidwa asamathe. Izo nthawizonse bwino kugula kuchokera wopanga ndi wogulitsa kuti sumadziderera ayimira kumbuyo mankhwala. Ngati mukufuna kuphunzira zambiri za zigawo ndi mmene zamalata zopangidwa LEDs amaunjika kukamenyana mankhwala pamwamba-quality,


    Ndi kutsogozedwa kupita kubala kuwala kokwanira kuti m'malo babu wanga?

    Ntchito kwambiri, inde. Off-alumali-mankhwala LED tsopano molondola m'malo zofanana incandescent wa ku 100 Watts, ndi mankhwala zapaderazi zilipo m'malo wattages ngakhale apamwamba.


    Kodi khalidwe la anatsogolera kuwala?

    Ngati inu kugula mankhwala khalidwe, kuwala khalidwe kwambiri. Mtundu Popereka Index (CRI)  amagwiritsidwa ntchito kuyeza kuwala khalidwe pamlingo kuchokera 1-100. LEDs ambiri CRI mlingo wa osachepera 80, ndipo ambiri amaikidwa 90 pamwambapa.


    Kodi wobiriwira ndi LEDs?

    LEDs ndi zobiriwira kwambiri. Pakuti starters, iwo amagwiritsa ntchito zochepa magetsi kuposa ambiri mankhwala ena kuyatsa. Izi zikutanthauza kuti ngati magetsi ali ndi kupangidwa ntchito iwo, ndi chifukwa mu mpweya m'munsi zomera mphamvu, makamaka m'madera pogwiritsa ntchito malasha amapanga zomera sizachilendo. Mosiyana CFLs, iwo mulibe mankhwala enaake. Chifukwa cha moyo wawo nthawi, kuchepetsa zinyalala olimba: Ngati inu m'malo ndi incandescent babu ndi anatsogolera, inu chingamulepheretse makumi asanu 1,000 mababu ola incandescent kuti kukamutaya. Komanso, iwo amapanga kutentha pang'ono kwambiri ndipo akhoza kuchepetsa ntchito mphamvu zokhudzana HVAC. The US Department of Energy ali Akuti kuchuluka kukhazikitsidwa kwa LEDs patadutsa zaka 15 kuchepetsa zofuna magetsi kuchokera kuyatsa peresenti 62, kupewa chinkafunika matani mamiliyoni 258 wa mpweya, ndi kuletseratu kugwiritsa ntchito zomera 133 watsopano mphamvu.


    Kodi LEDs kugwiritsidwa ntchito dimmers?

    Kawirikawiri, inde. LEDs ambiri makamaka m'gulu kukhala dimmable. Ena machitidwe kumathima ntchito ndi LEDs bwino kuposa ena, choncho ndi bwino kuyesa munthu mmodzi kapena awiri pamaso kwathunthu kachiwiri lamping danga.


    Kodi LEDs ntchito mu mindandanda yamasewera akachita?

    Osati ngati iwo ali kwathunthu akachita. Kuti ndi kutsogozedwa liziyenda bwino, iwo ayenera kukhala ndi fixture sanali la- kuti allo