Akwai nau'ikan fitilun LED iri-iri iri-iri, kowannensu yana da fasalinsa na musamman. A cikin wannan labarin, za mu tattauna mafi haske LED tsiri a kasuwa.
Mene ne mafi haske LED tsiri a kasuwa?
Su ne super haske yadda ya dace SMD2835 LED tube, 9LEDs da yanke, CRI> 80, fiye da 220LM/W, da kuma ikon iya wuce 20W/M. Suna amfani da babban haske SMD2835 LED tare da babban guntu girman, jan karfe 3OZ ko 4OZ PCB.
Hasken fitilun LED yana ƙaddara ta lumens.
Lumens = Fitar da Haske. A cikin sauƙi, Lumens (wanda aka nuna ta lm) shine ma'auni na jimlar adadin hasken da ake iya gani (ga idon ɗan adam) daga fitila ko tushen haske.
Abubuwan da ke shafar lumens na tube LED.
Abubuwa biyu masu mahimmanci suna shafar lumens na tube LED, ingantaccen haske (lm / w) da iko (w / m). Kamar yadda muka sani, lumens na tsiri na LED suna daidai da ingancin haske wanda aka ninka ta ikon.
Ingantaccen Haske
Ingancin haske shine ma'auni na yadda tushen haske ke samar da haske mai gani. Yana da rabo na haske mai juyi zuwa iko, auna shi a cikin lumens per watt (lm/w).
Babban abubuwan da ke shafar ingancin haske sune kamar haka:
Girman Chip LED
Gilashin fitilar LED sassa ne masu fitar da haske, kuma manyan abubuwan da suke aiki shine chips, brackets, da wayoyi na gwal da ke haɗa chips da brackets. Bangaren da zai iya fitar da haske shine guntu. Saboda haka, girman guntu yana ƙayyade ingancin haske na beads na fitilar LED. Girman guntu ya fi girma, mafi girman ingancin fitilun fitilar LED. Akwai wasu masana'antar bead ɗin fitila a kasuwa. Don inganta ingantaccen haske da amincin farin haske SMD2835 LED beads fitilu, an haɗa kwakwalwan kwamfuta biyu a cikin wani sashi.
CRI
A Ma'anar Ma'anar launi (CRI) ma'auni ne na ƙididdige ikon tushen haske don bayyana launukan abubuwa daban-daban da aminci idan aka kwatanta da na halitta ko daidaitaccen tushen haske.
CRI kuma muhimmin al'amari ne wajen tantance ingancin haske. Mafi girman CRI, yana rage ƙarfin haske.
Idan kana son ƙarin sani, da fatan za a karanta Me yasa Babban CRI ba shi da inganci koyaushe.
CCT
Yanayin zafin launi (Correlated Color Temperature, ko CCT, in lighting tech jargon) shine ainihin ma'auni na yadda launin rawaya ko shudi ke fitowa daga tushen haske. Ana auna shi a cikin sashin Kelvin kuma ana samun yawanci tsakanin 2200 Kelvin digiri da 6500 Kelvin.
Gabaɗaya, mafi girman CCT, mafi girman ingancin haske. Misali, don wannan fitilar fitilar LED guda ɗaya, ingantaccen ingancin 6000K ya fi na 2700K.
Power
Lokacin da ingancin haske ya tabbata, mafi girman iko, mafi girman lumen.
Don haka, idan muna buƙatar babban haske, muna buƙatar ƙara ƙarfin.
Abubuwan da ke biyowa suna shafar ƙarfin fitilun LED:
LED Yawa
Fitilar fitilun LED guda ɗaya yana da iyakar iyaka na yanzu. Misali, SMD2835 na al'ada shine 60mA, kuma SMD3528 shine 20mA. Idan muna so mu ƙara ƙarfin fitilun LED, muna buƙatar ƙara yawan ƙurar fitilar LED.
Lura: Don adana farashi, wasu masana'antun suna zana fitilun LED tare da na yanzu wanda ya zarce matsakaicin ƙididdiga na yanzu na bead ɗin fitilar LED. Koyaya, lokacin da wannan tsiri na LED ke aiki, zafi yana da tsanani, kuma bayan ɗan lokaci, hasken zai zama ƙasa da ƙasa.
PCB
PCB wani maɓalli ne. Babban aikinsa shine haɗa abubuwan haɗin gwiwa kamar beads na fitilar LED da resistors.
Babban bangaren PCB shine jan karfe, kuma adadin jan karfe yana kayyade tafiyar da PCB. Ya fi girma, jan ƙarfe mai faɗi zai iya wuce ƙarin na yanzu kuma yana haifar da ƙarancin zafi.
PCBs kuma na iya taimakawa wajen watsar da zafi da sauri. Heat yana da mahimmanci ga rayuwar LED, kuma zafi mai zafi na iya rage rayuwar LED.
Don haka, don ƙara ƙarfin tsiri na LED, dole ne mu zaɓi PCB tare da tagulla mai kauri kuma mafi faɗi.
Alamar Aluminum
Ƙarfin ƙarfi yana nufin ƙarin zafi. Duk da haka, idan zafi ba ya ɓace a cikin lokaci, zai rage rayuwar LED. Ɗaya daga cikin hanyoyin da aka fi sani don taimakawa wajen watsar da zafi da sauri shine haɗa igiyoyin LED zuwa aluminum profiles.
FAQs
Kammalawa
Don samun mafi girma haske tsiri LED, za mu iya la'akari da biyu al'amurran da suka shafi inganta inganci mai haske kuma ƙara ƙarfi.
LEDYi yana kera inganci mai inganci LED tube da LED neon flex. Duk samfuranmu suna tafiya ta cikin dakunan gwaje-gwaje masu fasaha don tabbatar da mafi kyawun inganci. Bayan haka, muna ba da zaɓuɓɓukan da za a iya daidaita su akan filayen LED ɗinmu da lanƙwasa neon. Don haka, don ɗigon LED mai ƙima da LED neon flex, lamba LEDY ASAP!
