Koj puas tuaj yeem txuag hluav taws xob los ntawm DIMMING LEDs?

Kev siv zog ntau zog ntawm LED teeb pom kev zoo piv rau cov qauv teeb pom kev zoo yog ib qho ntawm nws qhov txawv. Thiab nws ua rau cov lus nug: LEDs puas tuaj yeem dim kom txuag tau ntau lub zog? Tsis yog qhov lus teb luv tshaj plaws. Tab sis koj yuav tsum paub txog kev txwv nrog LEDs thiab dimming.

txo LEDs

Txawm hais tias tsis yog txhua lub teeb ci LED tuaj yeem dim tau, cov uas tuaj yeem muab faib ua ob hom kom pom zoo dua li qhov dimming ua haujlwm. PWM, tseem hu ua pulse width modulation, thiab analogue dimming yog ob txoj kev sib txawv rau dim LEDs.

PWM (pulse width modulation)

LEDs tau qhib thiab tawm siv pulse width modulation (PWM), uas tshwm sim ntawm tus nqi nrawm dua li lub hlwb tuaj yeem ua tiav. Lub dimmable LED teeb zoo li yuav dim mus rau thaj tsam 25 feem pua ​​​​ntawm nws tag nrho cov ci ntsa iab thaum nws hloov pauv ntawm kev tawm rau 75 feem pua ​​​​ntawm ib thib ob thiab rau lub quarter kawg. Los ntawm kev hloov lub sij hawm lub teeb nyob rau hauv ib lub voj voog, lub teeb yuav ci dua los yog dimmer. Txoj hauv kev no tso cai rau kev tswj xyuas meej ntawm ob qho tib si dimmerability thiab kev siv lub zog, thiab tsis muaj kev nkag siab ntawm flashing lossis flickering lub teeb.

Qhov tsis zoo ntawm PWM yog tias nws tuaj yeem ua rau lub suab nrov nrov uas qee tus neeg tuaj yeem hnov. Cov tshuab PMW tsis zoo tuaj yeem muaj cov khoom sib txuas uas co, distorting lub teeb thiab txwv kev tswj dimming.

Digital dimming

Tus nqi ntawm lub zog nkag mus rau hauv LED yog tswj los ntawm analogue dimmers. Lub teeb yeej ib txwm nyob, tab sis lawv qhov ci ntsa iab txawv nyob ntawm seb lub zog npaum li cas tau muab tso rau hauv lawv. Tus neeg tsav tsheb LED ua haujlwm ua tus hloov hauv cov txheej txheem no kom nce lossis qis dua DC voltage. Vim yog qhov hloov pauv ntawm qhov hluav taws xob, tsis muaj teeb meem suab nrov thiab kev tswj hwm zoo, txawm tias lub teeb pom kev zoo tuaj yeem hloov pauv. Tsis tas li ntawd, qhov dimming ntau ntawm nws tus kheej yog vam khom rau tam sim no thiab caliber ntawm tus neeg tsav tsheb, ua rau nws tsis zoo vim muaj qee qhov kev poob qis.

Koj yeej yuav txuag zog.

Ob txoj hauv kev muaj qhov zoo thiab qhov tsis zoo, tab sis dimmable LEDs unquestionably txuag lub zog. Tsis tas li ntawd, tus nqi ntawm lub zog koj txuag yog nyob ntawm qhov wattage koj xaiv. Koj tab tom txo qis kev siv hluav taws xob los ntawm tib feem pua ​​​​yog tias koj lub dimmer tau teem rau 50 feem pua. Muab koj txoj kev ywj pheej xaiv lub teeb pom kev zoo txhua lub sijhawm nruab hnub lossis hmo ntuj thiab txo koj cov pa roj carbon monoxide yog qhov txiaj ntsig zoo rau kev lag luam. Dimming lub teeb kuj txo cov kev ntxhov siab thaum tshav kub kub thiab tiv thaiv koj qhov muag teev.

GU10 LED Dimmable tsom teeb

Nta:

● SMD LED
● Green Environmental tiv thaiv tsis muaj mercury muaj kuab paug thiab hluav taws xob
● Kev ua haujlwm kub yog nyob nruab nrab ntawm -20 degree thiab 40 degree ambient

Specification: