High Voltage 1.5W 9V EMC 3030 SMD LED

High Voltage 1.5W 9V EMC 3030 SMD LED Specs:

Khoom npe	High Voltage 1.5W 9V EMC 3030 SMD LED
Tshooj naj npawb	GE-3030W400-3CZ-J2B2D0-R80
Chips hom	Tuam Tshoj Sanan 22 * ​​40mil lossis USA Bridgelux 22 * ​​40mil nrog 4 chips sab hauv
Tswv yim	8.6-9.2vdc voltage input; 150mA nrog 1.5W zog ntsuas;
Flux	160-180lm/w ntawm 1.5W 150mA; 220-240lm tag nrho flux;
Teeb pom kev zoo	160-180lm/w ntawm 1.5W 150mA;
Xim	2700K, 3000K, 4000K, 5000K, 5700K thiab 6500K muaj. CRI can be Ra>70, Ra>80 yeem SDCM<5 with good lighting consistency;
Hwj chim	Max tsav 150mA ntawm 1.5 Watt
Pob khoom	EMC tiaj pob nrog tooj liab
Lub teeb pom kev zoo	120 degree
Hom thiab manufacturers	GMLEDs, GMKJ
Warranty	4 xyoo
Kev pabcuam OEM	1. SKD qhov chaw muaj; 2. Aluminium pcb boards LED sib dhos kev pabcuam kuj muaj nyob ntawm no.

Vim li cas peb yuav tsum siv 6v thiab 9v 3030 smd leds hloov 3vdc 3030 smd leds?

Thaum tsim LED teeb pom kev zoo circuits, tshwj xeeb tshaj yog nrog high-power 3030 SMD LEDs, qhov kev txiav txim siab siv 6V los yog 9V LEDs es tsis txhob ntawm 3V LEDs los mus rau ntau yam tseem ceeb hluav taws xob zoo uas ua rau series kev twb kev txuas ntau npaum thiab siv tau rau loj, ntau complex LED arrays. Ntawm no yog ib qho kev piav qhia vim li cas koj xav tau6Vlos yog9V

3030 SMD LEDstxuas hauvseriestsis yog siv3V LEDstxuas hauvthaum uas tig mus:

1. Efficiency nyob rau hauv voltage thiab tam sim no tswj

Kev sib txuas nrog 6V lossis 9V LEDs: Thaum LEDs txuas nrog hauv cov koob, qhov hluav taws xob thoob plaws txhua qhov LED ntxiv, tab sis tam sim no tseem zoo ib yam thoob plaws hauv txoj hlua. Piv txwv li, yog tias koj txuas ob 6V LEDs hauv series, tag nrho cov voltage yuav tsum yog 12V, tab sis tam sim no ntws los ntawm txhua LED yog tib yam. Qhov no ua rau cov khoom siv hluav taws xob tswj tau yooj yim dua, tshwj xeeb tshaj yog thaum siv cov khoom siv hluav taws xob ntau dua (xws li 12V lossis 24V).

Parallel txuas nrog 3V LEDs: Thaum LEDs txuas nrog rau qhov sib npaug, qhov hluav taws xob thoob plaws tag nrho LEDs tseem zoo ib yam, tab sis tam sim no rau txhua lub LED tuaj yeem sib txawv, xav tau ib tus neeg tam sim no-txheej resistors lossis tus neeg tsav tsheb sophisticated kom ntseeg tau tias muaj kev faib tawm tam sim no. Qhov no tuaj yeem ua rau tsis muaj txiaj ntsig thiab cov nqi siab dua nyob rau hauv cov nqe lus ntawm cov khoom thiab qhov nyuaj.

2. Txo tam sim no Load ntawm Fais Fab

Kev sib txuas Series: Nrog 6V lossis 9V LEDs, vim tias tam sim no nyob twj ywm nyob rau hauv tag nrho cov LEDs hauv series, koj tuaj yeem siv ib tus neeg tsav tsheb tam sim no uas ua rau tag nrho cov hlua ntawm LEDs. Qhov no ua rau muaj kev ruaj khov dua nrog txo kev ntxhov siab ntawm lub zog hluav taws xob.

Kev sib txuas ua ke: Nyob rau hauv parallel configurations, tam sim no muab faib rau cov ceg, txhais tau hais tias txhua ceg yuav kos cov nqi sib txawv ntawm cov tam sim no, uas yuav ua rau inefficient thiab ua rau overheating los yog xav tau ntau zog (thiab kim) fais fab mov.

3. Yooj yim thiab ntau tus nqi-tsim tsav tsheb

Kev sib txuas Series: Siv cov hluav taws xob ntau dua LEDs (6V lossis 9V) txhais tau tias koj tuaj yeem siv cov tsav tsheb yooj yim dua, muaj txiaj ntsig zoo dua. Piv txwv li, 12V lossis 24V fais fab mov tuaj yeem tsav ntau lub teeb txuas txuas nrog LEDs, tshem tawm qhov xav tau rau cov circuits nyuaj uas tswj xyuas tam sim no rau txhua ceg sib txuas.

Kev sib txuas ua ke: Nrog 3V LEDs nyob rau hauv parallel, koj yuav xav tau ib tug complex tsis tu ncua-tam sim no tsav tsheb rau txhua tus neeg LED los yog ib tug tib pab pawg neeg thaum uas tig mus kom ntseeg tau tias txawm tam sim no faib, ntxiv rau ob qho tib si complex thiab nqi ntawm lub system.

4. Zoo dua Thaum tshav kub kub Dissipation

Series Configuration: Txij li qhov tam sim no tseem nyob tas li nyob rau hauv ib lub voj voog, cov cua sov uas tsim los ntawm txhua lub LED yuav zoo li qub, thiab kev tswj xyuas thermal yooj yim dua. High voltage LEDs feem ntau muaj thermal dissipation zoo dua vim tias lawv tau tsim los rau kev siv zog ntau dua.

Parallel Configuration: Yog hais tias txhua lub LED nyob rau hauv parallel sib txawv tam sim no, qee qhov LEDs yuav overheat vim qhov tsis sib xws tam sim no, uas yuav ua rau tsis ua hauj lwm lossis txo txoj sia.

5. Txo qhov kev pheej hmoo ntawm qhov tsis sib xws

Series Configuration: Thaum LEDs nyob rau hauv series, yog tias ib qho LED tsis ua haujlwm, tag nrho cov hlua series yuav tsum tsis ua haujlwm, tab sis tsawg kawg koj tuaj yeem pom qhov teeb meem yooj yim. Tsis tas li ntawd, vim hais tias txhua lub LED muaj tib qhov tam sim no ntws los ntawm nws, tsis muaj kev pheej hmoo ntawm ib qho LED teeb duab tam sim no ntau dua li lwm tus, uas tuaj yeem ua rau ua tsis tiav ntxov hauv kev sib txuas.

Parallel Configuration: Nyob rau hauv ib qho kev teeb tsa sib txuas, yog tias ib qho LED tsis ua haujlwm lossis ntsib qhov poob qis, lwm cov LEDs hauv tib ceg yuav raug cuam tshuam, ua rau lub teeb ci tsis sib xws lossis overloading tus tsav tsheb.

6. Tsawg Complexity hauv Circuit Design

Kev sib txuas Series: Siv 6V lossis 9V LEDs hauv series txo qhov kev xav tau ntawm cov khoom siv ntxiv xws li cov resistors lossis cov tsav tsheb tshwj xeeb rau kev tswj xyuas tam sim no, simplifying Circuit Court tsim.

Kev sib txuas ua ke: Rau 3V LEDs txuas nrog nyob rau hauv parallel, kev tsim hluav taws xob hauv Circuit Court yuav nyuaj vim qhov xav tau kev tswj xyuas tam sim no rau txhua ceg sib txuas, ua rau nws tsis tshua muaj txiaj ntsig thiab kim dua los siv.

7. Nce Scalability

Kev sib txuas Series: Series-connected LEDs yooj yim dua rau scale nce lossis nqis nyob ntawm qhov voltage ntawm lub hwj huam mov. Koj tuaj yeem yooj yim ntxiv LEDs ntau dua rau cov hlua series yog tias koj xav tau qhov ci siab dua, lossis txo tus naj npawb ntawm LEDs yog tias xav tau lub teeb pom kev tsawg dua.

Kev sib txuas ua ke: Hauv kev teeb tsa sib txuas, ntxiv LEDs ntau dua tuaj yeem ua qhov nyuaj dua vim tias tam sim no los ntawm txhua ceg yuav tsum ua tib zoo sib npaug, xav tau cov tsav tsheb ntau dua.

Cov ntsiab lus ntawm qhov zoo rau kev siv 6V / 9V LEDs hauv Series:

Kev tswj fais fab yooj yim dua: Yooj yim rau tswj voltage thiab tam sim no nrog ib tus neeg tsav tsheb.

Tus nqi tsim nyog tsav tsheb: Yooj yim siv tus qauv voltage tsav tsheb (piv txwv li, 12V lossis 24V) es tsis txhob siv cov kev cai tam sim no.

Kev tswj cua sov zoo dua: Ua kom muaj cua sov zoo sib xws thiab txo kev pheej hmoo ntawm overheating.

Tsawg nyuaj: Cov khoom siv tsawg dua yuav tsum tau ua kom ruaj khov, ua haujlwm tau zoo.

Txhim kho qhov kev ntseeg tau: Tsawg kev pheej hmoo ntawm kev tsis txaus ntseeg tam sim no thiab tsis ua haujlwm.

Los ntawm kev siv6V lossis 9V LEDshauv aseries configuration, tag nrho cov txheej txheem ua haujlwm tau zoo dua, yooj yim rau kev tsim, thiab yooj yim rau kev teev, uas yog vim li cas qhov no feem ntau nyiam siv cov teeb pom kev zoo xws li cov teeb pom kev zoo, teeb pom kev lag luam, lossis loj LED vaj huam sib luag.

High Voltage 1.5W 9V EMC 3030 SMD LED Daim duab:

High Voltage 1.5W 9V EMC 3030 SMD LED qhov ntev:

 

High Voltage 1.5W 9V EMC 3030 SMD LED Specifications:

Parameter	Cim	Cov xwm txheej	Min	Avg.	Max	Chav tsev
Forward Voltage	VF	IF=150mA	8.8	--	9.4	V
Teeb pom kev zoo		IF=150mA	160		180	Lm/W
Luminous Flux	Φv	IF=150mA	220		240	ib lm
Xim kub	CCT	IF=150mA	--	4000	--	K
Xim kam rau ua		IF=150mA	--	--	5	SDCM
CRI	Ra	IF=150mA	80	--	--	--
Kub Coefficient ntawm Forward Voltage	∆VF/∆T	IF=150mA	−−	-2	−−	mV / degree
Rov qab tam sim no	IR	VR=15V	−−	−−	10	μ A
Saib lub kaum sab xis	2Θ1/2	IF=150mA	−−	120	−−	Deg

 

 

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