Blackboard LED Light UGR
Atụmatụ
Enweghị ihe egwu na-acha anụnụ anụnụ: RG0
.Mistubishi PC Cover+ AL PCB+ AL Housing
.Igwe ọkụ Lumilds LED
.Njikwa smart: Dimmable, Motion sensọ, Nhọrọ mberede
.UGR dị ala maka ahụmịhe ọkụ dị mma
.Nhazi nhazi nke nkọ(UGR dị ala & Mepụta akụkụ beam pụrụ iche)
.CRI: Ra＞80 (nhọrọ dị elu CRI)
.Lux desktọpụ dị mma
.Mistubishi PC Cover+ AL PCB+ AL Housing
.Njikwa smart: Dimmable, Motion sensọ, Nhọrọ mberede
.Akwụkwọ: TUV CE, RoHS
Akụkụ
| ihe mba. | L(mm) | W(mm) | H(mm) |
| PVCL1254 | 1225 | 95 | 90.8 |
Mpempe akwụkwọ nkọwa
| ihe mba. | PVBL1225 |
| Ntinye voltaji | AC200-240V |
| Enyere ike | 25W |
| Igwe ọkụ LED | Afọ 2835 |
| Mmepụta Lumen | 3500lm |
| Lumen arụmọrụ | 140lm/w |
| agba temp | 4000k |
| PF | > 0.9 |
| CRI | >80 |
| UGR | <16 |
| Na-egbuke egbuke | NO |
| Ogologo ndụ | 50000HRS |
| Akwụkwọ ikike | Afọ 5 |
COke Okpomọkụ agba: Ọcha na-ekpo ọkụ 2700K, Nature White4000K, Ọcha Ọcha 5000K, Ọcha Oyi 5700K/6500K
Photometry
Nhazi
Ntinye nwụnye
Ngwa
Ọgụgụ, ide ihe, klaasị na ụlọ ọrụ, Ebe nnabata na ọnụ ụzọ mbata, Corridors, Mpaghara ngosi / ọnụ ụlọ, Ụlọ Nzukọ / Ụlọ Ọmụmụ, Ọbá akwụkwọ / Ebe ọmụmụ, Ụlọ egwuregwu / mgbatị ahụ, Ụlọ mkpuchi / Ụlọ mgbanwe, steepụ, Ebe kichin, Ụlọ nri, Escalators were gabazie.
