Kev lag luam siv tib lub 0.06W hwj chim, nws qhov ci ci tuaj yeem ua tiav 7LM, peb suav ib ntus xam nws zoo li 6LM, yog tias peb xav kom lub zog ncav cuag 1W, peb yuav tsum siv 17 tib lub LED, thiab nws qhov ci tag nrho yog 17 * 6102LM, Qhov txhais tau tias 100LM / W tuaj yeem ua tiav. Yog tias peb siv tib qho nti nrog 1W lub zog, qhov tso zis tshwm sim yog siab li 80LM, thiab cov siv feem ntau yog li ntawm 60LM. Qhov no yog qhov sib txawv hauv qhov ci ci. Nws tuaj yeem pom tau tias rau kev siv hauv tsev, peb tseem yuav tsum xaiv cov hluav taws xob uas tsis tshua muaj hluav taws xob muaj ntau dua qhov tsim nyog.
High-power LED yog hais txog lub teeb tsom hluav taws xob nrog qhov ntsuas nrov loj rau kev khiav hauj lwm tam sim no. Ordinary LED lub zog feem ntau yog 0.05W, kev ua haujlwm tam sim no yog 20mA, thaum lub zog hluav taws xob ntau LED tuaj yeem ncav cuag 1W, 2W, lossis txawm tias kaum tawm nti, thiab kev ua haujlwm tam sim no tuaj yeem ntev txog kaum lab milliamps mus txog pua pua milliamps.
Vim tias tam sim no teeb meem ntawm lub zog loj ntawm LEDs nyob rau hauv cov lus ntawm luminous flux, hloov dua siab tshiab kev ua haujlwm thiab tus nqi, nws tau txiav txim siab tias kev siv cov sij hawm luv luv ntawm high-power dawb LEDs feem ntau yog teeb pom kev zoo hauv qee thaj teb tshwj xeeb, thiab nruab nrab thiab ntev- lub hom phiaj lub sij hawm yog teeb pom kev dav dav.
