High Pressure Sodium Lamps( double arc and three arc)
power:70w,100w,150w,250w,400w,
base:E27,E40
shell:T,ED,BT
1,High luminant efficiency , long life .
2,Less power consumption .
3, Golden white light can penetrate fog
power:70w,100w,150w,250w,400w,
base:E27,E40
shell:T,ED,BT
1,High luminant efficiency , long life .
2,Less power consumption .
3, Golden white light can penetrate fog

