Power (W): 100/120/150/200/250; Power factor: 0,9/0,95; Voltage (V): 100-277/120/220-240; CCT (K): 3000/4000/5000/5700/6500; Luminous efficacy (lm/W): 120/130/140; CRI (Ra): 80; Life span (hrs): 30.000/50.000; IP65; Various options: - Voltage: 120/220-240/100-277V - Driver: non-isolated/isolated; Flicker-free; CE, KC certified, can apply for other standards as requirements; Warranty: 2 years; OEM accepted;