LED teeb tau ua ntau zuj zus hauv ntau daim ntawv thov, los ntawm tsev neeg teeb pom kev zoo thiab chaw teeb tsa. Ib qho tseem ceeb uas ntau tus neeg nyiam yog tias LED teeb yuav yog xwm yeem.
1. Cov hauv paus ntsiab lus ntawm LED Brightness Kho
LED Brightness Haum tau feem ntau yog raws ob lub ntsiab cai
1. Hloov cov tsav tsheb tam sim no
- Lub ci ci ntawm ib LED yog ze ze rau qhov tam sim no. Feem ntau hais lus, los ntawm kev nce lossis txo qis tsav tsheb tam sim no muab rau cov LED, nws lub ci ci tuaj yeem hloov tau. Txawm li cas los xij, txoj kev sib raug zoo no yog nonlinear, thiab hloov hauv qhov tam sim no tseem cuam tshuam nrog lub rooj sib txawv ntawm LED, uas yog kev sib tw rau kev tswj hwm xim. Piv txwv li, hauv qee qhov scenes nrog high cov kev xav tau cov xim raug, xws li kev ua lag luam kev nthuav dav teeb pom kev zoo, kev cai lij choj tam sim no yuav ua rau muaj kev sib txawv.
2. Tswj lub sijhawm ua haujlwm
- PWM Dimming (Pulse Dav Dag Zog Desming)
- PWM Dimming tswj qhov ci me me ntawm ib tug coj los ntawm kev hloov mus rau nws thiab tawm sai. Qhov kev faib ua feem uas tau muab coj los ua lub voj voog (piv txwv li, cov mem tes dav) txiav txim siab nws lub ci ci nruab nrab. Qhov zoo dua ntawm txoj kev Dimming no yog tias lub kaw lus kuj yooj yim thiab haum rau ntau-channel dimming. Piv txwv li, hauv qee cov teeb meem teeb tsa ntse, PWM Dimming tuaj yeem siv los tswj cov teeb ci los yog xws li tsim cov huab cua sov lossis teeb pom kev zoo.
- AC Dimming (Theem-Txiav Dimming)
- AC Dimming yog feem ntau rau kev sib raug zoo nrog cov tsoos ua dim. Txawm li cas los xij, txoj kev tam sim no tsis zoo rau LED teeb vim tias nws yuav ua rau qee cov teeb meem, xws li txhaws lossis txo lub neej ntawm lub teeb.
2. Dimming txoj kev nyob rau hauv cov ntawv thov siv
1. Siv DiMers
- Muaj cov dev Dimmers tsim tshwj xeeb rau LED teeb. Cov DimMers no tuaj yeem ua tiav cov haujlwm ploj ntawm kev hloov pauv ntawm cov haujlwm los ntawm kev hloov cov tam sim no rau lub teeb LED lossis tswj nws lub voj voog ua haujlwm. Hauv kev teeb pom kev zoo, yog tias koj xav kom dim chandelier hauv chav nyob los tsim lub huab cua sov, koj tuaj yeem nruab ib qho tsim nyog Led dimmer. Ntau hom Dimmers yuav haum rau LED teeb ntawm kev sib txawv thiab hom, yog li koj yuav tsum tau them sai sai thaum xaiv
2. Ntse Teeb Pom Kev Zoo
- Nrog rau kev txhim kho cov tsev ntse, muaj ntau lub teeb LED tuaj yeem ua rau muaj kev sib xyaw rau cov tshuab teeb pom kev zoo. Los ntawm cov chaw pabcuam xov tooj ntawm tes lossis cov chaw pabcuam suab ntse (xws li Siri lossis Xiao Ai), cov neeg siv tau yooj yim tswj qhov ci ci ntawm LED teeb. Piv txwv li, hauv chav pw, koj tuaj yeem dim tus LED Gedside lub teeb rau ntawm koj lub xov tooj ntawm tes thaum hmo ntuj kom yooj yim pw tsaug zog. Qhov kev ntse no tsis ntxim nyiam tsis yog yooj yim, tab sis kuj tso cai rau koj mus rau hom kev sib txawv, xws li hom kev sib txawv, thiab lwm yam, thiab lwm yam.
III. Dimming txwv thiab ceev faj
1. Qhov txwv ntawm lub teeb nws tus kheej
- Tsis yog txhua tus LED teeb tsa pab txhawb kev tawm dag zog. Qee tus nqi tsawg lossis tsuas yog tsim teeb lub teeb tsis tuaj yeem muaj peev xwm poob. Thaum yuav cov teeb tsa LED, yog tias muaj kev txhawb nqa, koj yuav tsum tau xyuas cov khoom muag los yog sab laj nrog tus muag khoom kom paub tseeb tias koj yuav lub teeb dimmable.
2. Dimming compatibility
- Txawm hais tias lub teeb LED txhawb nqa kev dimming, koj yuav tsum tau them sai sai rau kev sib xyaw nrog cov khoom siv tsis txaus siab (xws li cov tshuab ntsuas hluav taws xob tsis muaj nqis). Txawv Dimming thev naus laus zis thiab cov cuab yeej siv tau siv cov kev sib txawv lossis cov txheej txheem ua haujlwm. Yog tias lawv tsis sib xws heev, nws yuav ua rau muaj kev txom nyem tsis zoo los yog kev puas tsuaj rau lub teeb.
Hauv cov ntsiab lus, LED teeb yuav yog qhov txaus siab, tab sis ntau yam yuav tsum tau txiav txim siab, suav nrog lub hauv paus kev txom nyem, thiab dimming kev txwv thiab nyuaj siab.
