Babu la LED
Ukadaulo umagwiritsa ntchito mphamvu zochepera 75-80% kuposa mababu achikhalidwe a incandescent.Koma pafupifupi nthawi ya moyo imayembekezeredwa kukhala pakati pa maola 30, 000 ndi 50, 000.
Kuwala mawonekedwe
Kusiyana kwa mtundu wowala ndikosavuta kuwona.Kuwala kwachikasu kotentha, kofanana ndi nyali ya incandescent, kuli ndi kutentha kwa mtundu pafupifupi 2700K.(K ndi lalifupi la Kelvin, lomwe limagwiritsidwa ntchito ngati kutentha, komwe kumayesa kuya kwa kuwala.)
Mababu ambiri oyenerera a Energy Star ali mumtundu wa 2700K mpaka 3000K. Mababu 3500K mpaka 4100K amatulutsa kuwala koyera, pomwe 5000K mpaka 6500K amatulutsa kuwala koyera kwa buluu.
Kugwiritsa ntchito mphamvu
Watt wa babu amawonetsa kuchuluka kwa mphamvu zomwe babuyo amagwiritsa ntchito, koma zilembo za mababu osagwiritsa ntchito mphamvu ngati ma LED amalemba kuti "ma watt ofanana."
mu bulbu yowunikira poyerekeza ndi babu la incandescent.Chotsatira chake, babu la 60-watt la LED likhoza kuwononga ma watts 10 okha a mphamvu, mphamvu zambiri kuposa 60-watt incandescent bulb.Izi zimapulumutsa mphamvu ndi ndalama.
lumeni
Ma lumens akakula, babu amawala kwambiri, koma ambiri aife timadalirabe ma watts. Pakuti mababu omwe amagwiritsidwa ntchito mu nyali zonse ndi padenga, otchedwa Type A, 800 lumens amapereka kuwala kwa magetsi.
Nyali ya 60 watt; Babu ya 1100-lumen inalowa m'malo mwa 75-watt;
moyo
Mosiyana ndi mababu ena, ma LED nthawi zambiri samawotcha.Ndizongopita nthawi, kuwala kumachepa mpaka kuchepetsedwa ndi 30% ndipo amaonedwa kuti ndi othandiza.Ikhoza kukhala kwa zaka zambiri, zomwe zimakhala zothandiza pamoyo wanu.
Zopanda Mercury
Mababu onse a LED ndi opanda mercury. Mababu a CFL amakhala ndi mercury.
chilengedwe pamene mababu akuthyola m'malo otayiramo kapena kutayiramo.Ngati CFL yasweka kunyumba, tsatirani malangizo ndi zofunikira za dipatimenti yoteteza zachilengedwe.
Nthawi yotumiza: May-06-2021