Puas yog qhov teeb pom kev sab nraum zoov tshwj xeeb tsim nyog yuav?
Tam sim no, muaj ntau tus nqi qis thiab qis qis LED teeb pom kev zoo hauv cov khoom lag luam teeb pom kev sab nraum zoov. Coob leej neeg yuav xav tsis thoob tias cov teeb pom kev sab nraum zoov pheej yig tau ua li cas? Dab tsi yog cov yam ntxwv ntawm Tuam Tshoj' coj dej nyab lub teeb lag luam? Ib tus yog tus nqi, lwm tus yog tus nqi, thiab tus thib peb yog tus nqi. Raws li kev ntsuas tsis tau, lub neej ua haujlwm, thiab lub sijhawm lees paub, Vajtswv nees yog txhua yam huab ntab. Tab sis qhov no puas zoo tiag? Rau lub hom phiaj ntawm kev pheej yig yam tsis xav txog qhov zoo thiab nyab xeeb?
Kev tsim khoom hauv tsev 1W cov hlaws dai tau muag rau 20 xees, vim li cas thiaj twv kom muag lawv rau ob xees? Cov hlau kub hauv lub teeb hlaws tau hloov los ntawm tooj liab hlau, thiab lwm cov ntaub ntawv raw tau hloov los ntawm cov khoom tsis zoo. Qhov no tsis pom los ntawm cov neeg siv khoom, thiab tus nqi nom tswv yog 1W, tab sis nws tsuas yog 0.5W thaum kuaj los ntawm cov cuab yeej siv, thiab cov neeg siv feem ntau tsis mus kuaj.
Ntawm cov khoom lag luam me uas tsis meej pem, ntau lub tshuab hluav taws xob muaj lub zog zoo siv cov khoom lag luam tsis zoo nrog tus nqi ntau dua kaum yuan rau coj teeb dej nyab, thiab cim lawv li 100 yuan, thiab tom qab ntawd muab koj txo 50%. Tus nqi ntawm cov chaw tsim hluav taws xob teeb pom kev zoo LED ib txwm tuaj yeem ntau dua 300 yuan, thiab tus nqi yog 600 yuan, uas yuav muab koj txo 30%. Yog lawm, koj xav tias 30% luv nqi yog kim thiab tsis tsim nyog, yog li koj tuaj yeem xaiv yuav cov teeb uas qis.
Hais txog kev noj qab haus huv, tus nqi ntawm cov khoom tsim nrog cov khoom tsis muaj tshuaj lom yog siab dua, tshwj xeeb tshaj yog teeb pom kev hauv tsev LED. Tsis' tsis txhob siab hlob rau qhov pheej yig LED teeb pom kev zoo nrog tus ntxhiab tsw txawv. Tam sim no tsuas yog qee lub tuam txhab LED siv cov khoom tsis muaj tshuaj lom los tsim, thiab koj tuaj yeem hnov tsw ncaj qha rau koj lub qhov ntswg. Cov khoom ntxhiab tsw ntau dua li cov khoom tsis muaj ntxhiab, thiab lawv muaj cov hmoov txhuas ntau dhau, mercury, cadmium thiab lwm yam tshuaj lom. Los ntawm kev xav txog kev nyab xeeb ib puag ncig ib puag ncig, muaj kev ntseeg tau pov thawj cov hmoov av thiab cov dej pov thawj tsim, thiab tus nqi ntawm cov khoom lag luam LED nrog hluav taws-tiv taus, UV-tiv taus, thiab kub tsis kam ua kom tawg yog siab. Guangdong sab nraum zoov dej nyab teeb
Ib qho coj coj colloid feem ntau yog epoxy cob, coj nrog tiv thaiv ultraviolet thiab hluav taws kub retardant yog kim dua, thiab zoo sab nraum zoov coj dej nyab teeb yuav tsum tiv thaiv ultraviolet thiab hluav taws kub. Cov colloids zoo muaj kev nyab xeeb dua nyob rau niaj hnub siv thiab tuaj yeem tiv thaiv kev raug xwm txheej cuam tshuam los ntawm qhov xwm txheej tsis xav tau xws li luv Circuit Court. Feem ntau hais lus, tus nqi ntawm coj dej nyab teeb pom kev zoo zuj zus, tab sis cov neeg siv khoom lag luam ntawm tus nqi qis coj teeb pom kev zoo yuav tsum ua tib zoo xav kom tsis txhob raug dag los ntawm kev lag luam tsis raug cai. Tus nqi qis coj ua lub teeb pom kev zoo dua yuav tsim nrog cov khoom tsis zoo thiab cov khoom siv ntxhib. Tsis tsuas yog lawv tuaj yeem tsis tuaj yeem lav txog kev nyab xeeb, tab sis cov khoom lag luam zoo dua yog qhov tsis ntseeg. Yog li ntawd, thaum cov neeg siv khoom xaiv LED dej nyab, lawv yuav tsum nkag siab meej cov khoom lag luam tsis zoo thiab cov khoom lag luam zoo, thiab tsis txhob' tsis txhob siab hlob rau qhov pheej yig.
