Yuav tsum tau coj cov qij taws rov ua dua?

Cov txheej txheem:

Yuav tsum tau coj cov qij taws rov ua dua?
Yuav tsum tau coj cov qij taws rov ua dua?

Video: Yuav tsum tau coj cov qij taws rov ua dua?

Video: Yuav tsum tau coj cov qij taws rov ua dua?
Video: Lis Yaj Pov : Lub Hom Phiaj 2024, Hlis ntuj nqeg
Anonim

Zoo, cov lus teb luv yog: no. LED qhov muag teev yuav tsum tau rov ua dua nrog rau lwm yam tshwj xeeb pov tseg. Thaum LEDs tsis muaj mercury, lawv tseem raug tswj hwm los ntawm Minnesota Pollution Control Agency raws li hluav taws xob pov tseg.

Yuav ua li cas koj pov tseg cov qhov muag teev LED?

Txawm koj ua dab tsi, tsis txhob tso qhov muag teev LED lossis lwm yam teeb pom kev hauv tsev rov ua dua tshiab vim qhov no yuav ua rau koj cov khoom siv rov ua dua tshiab. Tsis tas li ntawd, yog tias lub teeb tawg, qhwv nws thiab muab tso rau hauv koj lub thoob khib nyiab.

Puas LED qhov muag yuav tsum rov ua dua?

Cov iav thiab hlau siv hauv LED qhov muag teev yog rov ua duaZoo li txhua yam iav lossis hlau, nws yog qhov kev coj ua zoo tshaj plaws los rov siv dua thiab rov ua dua cov peev txheej no, tsis yog txuas ntxiv mus ntxiv. raws li peb tuaj yeem txuag lub ntiaj teb cov peev txheej thiab txo qis cov khoom pov tseg uas tsis xav tau. Raws li GreenTech Solutions, 95% ntawm lub teeb LED tuaj yeem rov ua dua.

Lub teeb dab tsi tsis tuaj yeem rov ua dua?

Cov qij taws teebthiab cov qij halogen tsis muaj cov khoom siv phom sij, yog li nws tuaj yeem muab pov rau hauv cov thoob khib nyiab ncaj qha. Lawv tuaj yeem rov ua dua tshiab, tab sis vim muaj cov txheej txheem tshwj xeeb tsim nyog los cais cov ntaub ntawv, lawv tsis raug lees txais ntawm txhua lub chaw rov ua dua tshiab.

Puas yog LED qhov muag teeb pom kev puas tsuaj?

Cov qij fluorescent, lub teeb siv hluav taws xob siab (HID), thiab lub teeb emitting diode (LED) qhov muag teev yog qhov phom sijthiab yuav tsum TSIS TXHOB mus rau hauv cov thoob khib nyiab, rov ua dua, lossis cov khib nyiab khib nyiab..

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