Chithunzi Chowonetsedwa pa bolodi la LED la UGR

Blackboard LED Kuwala UGR

Kuwala kwa bolodi la LED ndi kalasi ya RG0 yokhala ndi mzere wowunikira wopangidwa mwapadera kuti ukhale bolodi ya m'kalasi, kapangidwe kake kapadera ka asymmetry beam angle angle kumatha kuwonetsa kuwala pa bolodi popanda kuwononga kuwala ndipo kumatha kupititsa patsogolo kupulumutsa mphamvu.Tengani zabwino zogulira zowunikira zamaphunziro apamwamba kwambiri m'kalasi mwachindunji, PVTECH ikupatsani zida zanu zamakalasi opanda nkhawa.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Mawonekedwe

Palibe Vuto Lowala Labuluu: RG0
.Mistubishi PC Cover+ AL PCB+ AL Housing
.Lumileds LED chips
.Zowongolera Zanzeru: Zozimiririka, Sensa yoyenda, Mwadzidzidzi kusankha
.Low UGR kuti mumve bwino pakuwunikira
.Mapangidwe anzeru (Lower UGR & Pangani ngodya yapadera yamtengo)
.CRI: Ra＞80 (High CRI optional)
.Desktop Yabwino Kwambiri Lux
.Mistubishi PC Cover+ AL PCB+ AL Housing
.Zowongolera Zanzeru: Zozimiririka, Sensa yoyenda, Mwadzidzidzi kusankha
.Satifiketi: TUV CE, RoHS

Dimension

chinthu no.	L(mm)	W (mm)	H (mm)
Chithunzi cha PVCL1254	1225	95	90.8

Pepala lapadera

chinthu no.	PVBL1225
Kuyika kwa Voltage	AC200-240V
Adavoteledwa Mphamvu	25W
Chip LED	Zithunzi za 2835
LumenOutput	3500lm pa
LumenEfficacy	140lm/w
mtundu temp	4000k
PF	> 0.9
CRI	> 80
UGR	<16
Kuthwanima	NO
Utali wamoyo	50000HRS
Chitsimikizo	5Yrs

COlor Kutentha Kusiyanasiyana: Kutentha White 2700K, Nature White4000K, Pure White 5000K, Cold White 5700K/6500K

Zithunzi

Kapangidwe

Kuyika Kuyika

Kugwiritsa ntchito

Kuwerenga, Kulemba, Makalasi ndi maofesi, Malo Olandirira alendo ndi Malo Olowera, Makonde, Malo Owonetserako / Zipinda Zodyera, Malo Ochitirako / Zipinda Zophunzirira, Laibulale / Malo Ophunzirira, Malo Ochitirako Masewera / Malo Ochitirako masewera olimbitsa thupi, Zipinda za Locker / Malo Osinthira, Masitepe, Malo a Khitchini, Canteen, Ma Escalators ndi zina zotero.