Nyob rau hauv ntau yam txhua hnub, seb ib sortie nrog ib tug pw nyob rau hauv qhov , ib qho chaw twg mus rau ib tug dacha los yog nyob rau hauv cov ntaub ntawv ntawm ib tug hluav taws xob tsis muaj nqi nyob rau hauv lub tsev, ib qho tseem ceeb heev yuav tuaj rau tus cawm - ib lub teeb nyem LED.
Ntxiv rau ntawm kev ntaus ntawv no yog kev siv lub zog cia khoom - lub roj teeb, uas yuav raug them ntau ntau. Tsis zoo li nws tus thawj ntawm - ib lub teeb tsom teeb ntawm cov roj teeb, ntaus ntawv no yog kev ywj pheej thiab txhim khu kev qha, vim tas nrho cov nqi yog txaus rau ob peb xuab moos, nyob ntawm seb lub peev xwm ntawm lub roj teeb puas muaj tseeb.
Cov LEDs niaj hnub ua rau lub teeb nyem, raws li qhov kev cog lus ntawm tuam ntxhab muaj peev xwm ua hauj lwm rau tsawg kawg kaum xyoo, raug rau kev khiav haujlwm. Qhov no zoo li tsis ntseeg, tab sis qhov kev paub siv cov cuab yeej xws li, ces tom qab tsib xyoos xws li lub teeb nyem yog txaus heev.
Thaum peb xaiv LED teeb khoos phas tawj, nws yog ib qho tseem ceeb los txiav txim seb nws yuav tsum tau ua li cas. Tau kawg, ntau tus qauv muaj peev xwm sib txawv kiag li, tab sis nws tseem yuav yooj yim dua yog tias rau txhua lub hom phiaj twg yuav muaj lawv cov khoom.
Nyob rau hauv kev ua lag luam ntawm lub teeb pom kev zoo, koj tuaj yeem ntsib cov khoom muag txawv teb chaws thiab cov khoom lag luam, uas, dhau mus, yog cov zoo dua thiab muaj kev lav paub txog li ob xyoos.
Rechargeable LED teeb rau hauv tsev thiab cov tsev xauj tsev
Muaj ntau zaus thaum nyob tom tsev tsis muaj teeb khom tsis tau. Tom qab tag nrho, dheev tua tawm lub teeb, thiab thaum muaj kev huam yuaj rau ntawm hluav taws xob network, kho vaj tse yuav qeeb. Yog tias koj tsis yog tus tswv ntawm lub tshuab hluav taws xob uas yuav ua rau koj tsis muaj teeb ci, ces qhov zoo tshaj plaws tawm hauv qhov no yuav yog ib qho teeb nyem ntawm LED.
Thiab rau ib qho chaw twg rau ib tug dacha qhov twg tsis muaj hluav taws xob, xws li ib lub teeb, nyob rau hauv qhov tseeb, yuav yog ib tug godsend. Rau tsev neeg siv thiab kev yooj yim, lub teeb raug tsim muaj hauv daim ntawv ntawm ib lub teeb los yog ib lub kerosene teeb. Lawv yoojyim rau kev nqa, thiab tseem tuaj yeem dai ntawm qab nthab ntawm qhov sib tsoo (yog tias muaj) los yog ntsia thawv hauv phab ntsa.
Hauv chav hais kom chav sib dhos kom zoo, nws yuav tsum xaiv qhov ntau ntawm cov LEDs. Qhov zoo tshaj yog tias lawv yog los ntawm 20 mus rau 35 - qhov no yog qhov txaus rau kev xav tau ntawm kev pabcuam.
Kuj rau lub tsev yog yooj yim desktop roj teeb xim roj teeb. Nws muaj ib tug tshwj xeeb ntxais-ko taw, uas koj tuaj yeem hloov lub kaum sab xis ntawm lub teeb. Feem ntau, xws li siv cov roj teeb lithium-ion, thiab txhua tus neeg to taub tias qhov loj dua nws cov peev xwm, lub teeb ua ntev yuav ua haujlwm.
Raws li txoj cai, teeb tau siv hluav taws xob rau tsev siv ua los ntawm cov yas ua thiab lawv yuav tsum tau them rov qab los ntawm lub network nrog kev pab los ntawm qaum qaum los hauv cov khoom siv los yog los ntawm cov luam yeeb ntawm lub tsheb los ntawm tus adapter.
LED teeb rau kev yos hav zoov thiab nuv ntses
Cov teeb txawb rau txoj kev hloov maj mam txawv dua li ib lub tsev. Raws li txoj cai, lawv muaj kev yooj yim rubberized kov, rau
Ntxiv rau kev them nyiaj ntawm lub network, lub teeb cig tau yooj yim ntawm lub tsheb adapter, los yog nrog kev pab ntawm ib lub pajaments, uas qee zaus ua rau hauv lub cuab yeej. Nyob hauv qee qhov teeb meem, ntxiv rau lub roj teeb, kuj muaj lwm lub hwj huam siv - siv ntau lub roj teeb.
Teeb nrog LEDs feem ntau muaj ntau hom kev lag luam, uas cia koj txuag roj teeb zog. Yog li ntawd, muaj ib nrab ntawm cov qij, koj tuaj yeem ua rau kom ntev li ntawm nws cov kev khiav hauj lwm los ntawm yuav luag ib nrab. Nws yog ib qho tseem ceeb heev, ob qho tib si rau cov neeg mus ncig xyuas thiab rau tus tsav tsheb, lub tshuab flashing, uas tuaj yeem piav qhia yog tias tsim nyog.