ua
MUAB | |
Mounting qhov chaw | Qab nthab / Phab ntsa mounted |
Hom | Ncua tsom teeb |
Hluav taws xob | |
Input voltage | AC220-240V / AC100-240V |
Ntau zaus | 50/60HZ |
Tsav Tsheb | |
Hom | sab hauv canopy |
Tsav tsheb hom | Kuaj/Lifud/Aidimming |
Kev xaiv dimming | Tsis dim |
LED | |
Chips hom | Luminus COB |
Hwj chim | 7W / 25W / 35W |
Xim kub | 2700K / 3000K / 3500K / 4000K |
CRI | RA > 90 (tuaj yeem kho tau) |
LAMP | |
Khoom siv | Tuag-cast aluminium |
Xim | Dub / Dawb / Kub |
Beam Angle | 15˚/24˚/36˚ |
Unified glare ntsuam xyuas (UGR) | <19 |
Luminaire luminaire efficiency | 50-60lm/w |
Kev tiv thaiv Ingress | IP20 |
Warranty | 3 xyoo |
1. Q: Kuv puas tuaj yeem them nyiaj RMB?
A: Yog lawm, peb lees txais RMB, USD thiab Euro, lwm yam txiaj thaum thov.
2. Q: Nws puas tuaj yeem ua tiav tiav, tsis muaj qhov tseeb kev ntxhib los mos?
A: Yog, nws tuaj yeem ua cov xuab zeb zoo li qub, dawb / dub / kub.
3. Q: Kuv puas tuaj yeem muaj 3m ntev cable?
A: Tseeb, rau cable ntev nws tuaj yeem kho tau.
4. Q: Koj puas muaj cov ntaub ntawv IES muab?
A: Yog lawm, peb muaj cov cuab yeej kuaj IES.