Power (W): 9/18/36; Power factor: 0,5; Voltage/Frequency (V/Hz): 150-250/50; CCT (K): 3000/6500; Luminous efficacy (lm/W): 83/86/88/100; CRI (Ra): 80; Life span (hrs): 25.000; Three options: 300 mm, 600 mm & 1200 mm; Flicker-free; CE, KC certified, can apply for other standards as requirements; Warranty: 2 years; OEM accepted;
