Appearance dimension :290/height*140/diamm ( height is the arch height )
Component thickness :5(±1) mm
Unit component weight :0.7kg
Single product power :7W
Single product Vmpp:1.1v
Color : zero carbon black , golden brick red , emerald green
Linear power guarantee : 10 years
Working life :25 years
Load level :5400Pa( maximum static load on the front , including snow load and wind load )
Waterproof grade :IP67
Fire rating : A
Windproof grade : F
Hail resistance : maximum diameter 25mm, impact speed 23m/ s
Operating temperature :-40° Cto +85° C