Lub teeb yog ib qho kev tsim kho zoo heev hauv tib neeg keeb kwm, thiab qhov pom ntawm hluav taws xob lub teeb tau txhawb kev loj hlob ntawm tib neeg kev vam meej.
Thawj lub teeb yuav tsum tau siv yog lub teeb incandescent, invented thiab loj tsim los ntawm Thomas Alva Edison nyob rau hauv 1879. Incandescent teeb yog thawj tiam ntawm hluav taws xob lub teeb qhov chaw, nws luminous efficiency ncav cuag li 13%, zoo xim rendering, nruam spectrum, yooj yim. siv. Txawm li cas los xij, vim hais tias lub zog hloov dua siab tshiab ntawm cov teeb ci incandescent yog qhov tsawg, lawv maj mam tshem tawm los ntawm kev ua lag luam.
Nrog rau txoj kev loj hlob ntawm haiv neeg, fluorescent teeb (fluorescent teeb) pib tshwm sim nyob rau hauv 1930s. Xyoo 1974, cov hmoov fluorescent nrog lub teeb liab, ntsuab thiab xiav tau tshwm sim, thiab siv nws los ua cov khoom siv rau cov teeb fluorescent zoo heev txuag lub zog. Fluorescent teeb muaj lub neej ntev kev pab cuam, siab luminous efficiency, loj illumination cheeb tsam, thiab tuaj yeem hloov kho rau cov xim sib txawv. Tab sis cov raj ntawm cov teeb fluorescent siv hluav taws xob ntau, thiab feem ntau ntawm cov hluav taws xob tau siv los ua cua sov.
Tom qab ntawd high-pressure sodium teeb thiab hlau halide teeb tawm, uas yog hu ua qhov thib peb-tiam teeb pom kev zoo. High-pressure sodium teeb yog tus cwj pwm los ntawm kev ua haujlwm siab luminous, kev siv hluav taws xob tsawg, lub neej ntev, muaj zog pos huab nkag thiab tsis yooj yim rau xeb, thiab lwm yam. Yog li ntawd, high-pressure sodium teeb tau dav siv nyob rau hauv ntau qhov chaw rau kev teeb pom kev zoo. Qhov zoo ntawm cov hlau halide teeb yog tias cov luminous efficiency tshwj xeeb yog siab, lub luminous efficiency siab li 80-120Lm / W, cov xim rendering Performance index siab, cov xim yuav txo tau zoo, thiab cov Ra tuaj yeem ncav cuag 90. Yog li ntawd, nws yog siv nyob rau hauv tsev teeb pom kev zoo ntawm chaw ntau pob, khw malls, industrial nroj tsuag, txoj kev squares, docks thiab lwm qhov chaw.
Qhov kawg yog qhov dav siv semiconductor teeb pom kev zoo - LED teeb pom kev zoo. Qhov tshwm sim ntawm LED teeb tau tawg lub teeb pom kev zoo ib txwm siv lub tswv yim, thiab nws yog lub teeb hloov pauv loj uas tau pib dua tshiab tom qab lub teeb pom kev zoo. Siv nyob rau hauv tawg-pov thawj series teeb thiab dav teeb pom kev zoo series teeb, feem ntau yog dawb LED ib leeg, supplemented los ntawm LED kev koom ua ke thiab SMD, loj zus tau tej cov LED dai teeb, LED platform teeb thiab lwm yam muaj teeb pom kev zoo teeb, tsoo cov kev txwv ntawm cov tsoos teeb pom kev lag luam kev sib deev . Nws yog dav siv hauv kev lag luam teeb pom kev zoo vim nws cov yam ntxwv ntawm kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, kev siv hluav taws xob tsawg, kev ua haujlwm siab luminous, lub neej ntev, ruaj khov thiab ruaj khov (waterproof, dustproof, anticorrosion, tawg-pov thawj).
Nyob rau hauv lub sijhawm ntse ntawm lub xyoo pua 21st, lub lag luam ntse teeb pom kev zoo nthuav qhia kev loj hlob muaj peev xwm nyob rau ob peb xyoos tom ntej no. Nrog rau kev nce qib ntawm lub sijhawm, kev hloov kho ntawm lub teeb thiab teeb ci txuas ntxiv, thiab qhov kev hloov pauv yuav tshwm sim rau LED teeb pom kev zoo, peb yuav tos thiab pom.
Cov zoo nkauj sab hauv lub teeb fixtures saum toj no yog los ntawm Dongguan Mingpin photoelectric teeb lub tuam txhab txwv.
Yog tias koj txaus siab rau cov khoom no, thov hu rau cov neeg ua haujlwm muag khoom hauv qab no, lawv yuav rov qab rau koj sai li sai tau!
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