Power (W): 9/12; Power factor: 0,5; Voltage/Frequency (V/Hz): 220V/50-60Hz; CCT (K): 3000/6500; Luminous efficacy (lm/W): 55/60/61/66; CRI (Ra): 80; Life span (hrs): 20.000; Flicker-free, can apply for other standards as requirements; Warranty: 2 years; OEM accepted;
