Kuwala kwa M'kalasi ya LED UGR

Kuwala kwa m'kalasi ya PVTECH kungathandize kuchepetsa UGR ndikuchepetsa kuopsa kwa glare kuti pakhale malo abwino owunikira, makamaka oyenera malo owunikira m'kalasi.PVTECH LED Classroom Lighting imafanana kwambiri ndi kuwala kwachilengedwe ndipo ilibe mavuto monga kuthwanima ndi kunyezimira.Kuunikira kwachilengedwe ndiko kuyatsa koyenera kwa malo ophunzirira.Kafukufuku wina adapeza kuti kuyatsa komwe kumatengera kuwala kwachilengedwe kumawonjezera chidwi komanso magwiridwe antchito mwa ophunzira, palibe chifukwa chodera nkhawa kuti thanzi la maso la ophunzira limakhudzidwa.


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

2

Dimension

chinthu no.

L

(mm)

W

(mm)

H

(mm)

Mtengo wa PVCL 1254

1250

 245

90

3

Pepala lapadera

chinthu no.

Chithunzi cha PVCL1254

mphamvu yamagetsi

AC200-240V

oveteredwa mphamvu

25W

LED chip

Zithunzi za 2835

lumeoutput

3500lm pa

lumenefficacy

140lm/w

mtundu temp

4000k

pf

> 0.9

crl

> 80

ugr

<16

kuthwanima

No

utali wamoyo

50,000hrs

chitsimikizo

5 zaka

Mtundu wa Kutentha: Kutentha Koyera (2700K), Kuyera Kwachilengedwe (4000K), Koyera Koyera (5000K), Koyera Kozizira (5700K / 6500K)

Zithunzi

4
4-1

Mfundo Yogwirira Ntchito

5

Kuyika Kuyika

6

Kapangidwe

7

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.

8
8-1

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