Size(D)*(H): 90*270cm
Frequency Range: 47 ~ 63 Hz
Power Factor(PF): ï¼ÂÂÂ0.85
Emission Color: Daylight white:5000-7000K,Nature White: 3700 ~ 5000 K,WARM White:2600ï½ÂÂÂ3700K
Luminescence Angle: 360 DEGREE
Housing: glass tube+PBT base
Working Life: > 50,000 Hrs
Certification: CE, RoHS
Warranty:30000 Hours.