LED teeb nrog lawv tus kheej txhais tes

Raws, los tsim LED teeb nrog koj ob txhais tes tsis muaj tej teeb meem, tsuas yog lub hwj chim yuav tsum tau mus rau lub sib nug xov tso zis voltage thiab cov LEDs lawv tus kheej. Nyob rau hauv kev xyaum, txhua yam yog nyuab dua.

LED teeb tsim lawv tus kheej txhais tes rau spotlighting chaw ua hauj lwm los yog desktop teeb pom kev zoo yog heev yooj yim. Self-sib sau ua ke LED txoj kev teeb, piv txwv li kev, qhov no yog ib tug ntau loj kev sib tw. Sab nraum zoov teeb pom kev zoo yuav tsum tau tsim ib tug tsawg kawg nkaus luminous flux ntawm 1000 lumens, uas yuav sib haum mus rau lub sib npaug ntawm teeb pom kev zoo ib 100-watt incandescent qhov muag teev. Nyob rau tib lub sij hawm, rau ib lub rooj teeb txaus theem 200 lumens ntawm lub teeb.

Yuav kom tsim sab nraum zoov teeb pom kev zoo teeb LEDs yuav tsum tau xaiv ntau tsis ntev los no designs uas yog ib qho yooj yim rau nruab, tab sis tsis yog raws li zoo li niaj hnub. Installation ntawm LED yuav tsum tau nqa tawm raws li ib tug yav tas los twv txawv, uas yuav ua tau geometrically xws li ib tug lub hnub qub los yog square. Qhov no yuav tso cai rau kom daws tau qhov teeb meem ntawm txias lub tshav kub ntawm LEDs tusyees txheej txheem lawv nyob rau lub Rooj Tswjhwm Saib. Nws yog tsis tsim nyog los ua kom cov mov tam sim no kom lawv cov teeb tso zis. Koj yuav tsum ua raws li cov kev khiav hauj lwm hom uas teev nyob rau hauv lub datasheets rau txhua hom ntawm tej teeb.

LEDs ntaus MX-6, thiab XP-E xam ntawm qhov tam sim no nyob rau hauv lub chav 300-350 ma, thiaj li, lawv Circuit Court sib txuas yuav tsum tau xam, nyob rau lub hauv paus ntawm cov tsis. Thaum tsim LED teeb nrog koj ob txhais tes, koj yuav tsum ua raws nraim li cov voltage thiab tam sim no tsis tau lub LED txoj kev teeb lub nrog siab ntseeg thiab kev ruaj ntseg. Yuav kom nce lub cheeb tsam ntawm tshav kub dissipation ntawm LED txoj kev teeb, LED module nyob rau hauv lub tuaj txoos ua ke rau cov laug cam teem ntxiv radiator uas tso cai rau koj mus thov nyob rau hauv ib tug cov ntaub ntawv illuminator ob peb xws modules ua hauj lwm nyob rau hauv kev khwv nyiaj txiag hom.

Tam sim no, raws li rau qhov fais fab mov. Rau ib pa LED rooj teeb muaj peev xwm thov adapter uas nws tso zis voltage tswj diode, tso zis rau tam sim no cov teeb resistor. Yog xav paub ntxiv loj xws li ib tug teeb pom kev zoo ntaus ntawv fais fab mov yog tsis haum, txij li thaum lub sij hawm zov lub diode heats thiab hloov nws tus yam ntxwv, uas yuav ua tau kom ua hauj lwm ntawm tag nrho cov teeb.

LED teeb nrog lawv tus kheej txhais tes thiab thiaj li zoo uas tso cai rau peb los mus laij lub zog noj thiab siv raws li muaj ntau yam LEDs kom deb li deb raws li muaj ib tug uas tsim nyog adapter nrog stabilized tso zis tam sim no. Piv txwv li, rau ib tug module ntawm 3 LEDs txaus 5 watt adapter, xws li LC3536-08.

Rau spotlighting desktop LED teeb pom kev zoo qhov twg los tej zaum yuav muaj kev lens uas yuav tsom lub teeb beam nyob rau hauv ib tug predetermined point, piv txwv li, xws li LL01CR-DF60L-M2.

Raws li peb tau pom, ntawm lub LEDs yuav ua tau nws tus kheej "sculpt" lub teeb designs thiab ntse siv lawv rau teeb pom kev zoo nyob rau hauv lub tsev thiab nyob rau hauv txoj kev.