Attributes
28000Lamp Luminous Flux(lm)
5-YearWarranty(Year)
ChinaPlace of Origin
Sports StadiumsApplication
from 2700K to 6500KColor Temperature(CCT)
IP66IP Rating
Material:Aluminum
Model Number:Zurich
Brand Name:OptimaLED
Beam Angle(°):Asymmetric
Color Rendering Index(Ra):80
Input Voltage(V):100-277V
Lamp Luminous Efficiency(lm/w):140
Lifespan (Hours):50000
Light Source:LED
Lighting solutions service:Custom
Product Weight（kg）:5
Support Dimmer:Yes
Working Temperature(℃):-40 - 50
Working Time (hours):50000
Working Lifetime(Hour):50000
CRI (Ra>):80
