... RF interference, 100% No fluorescent flickering, AC driving, stable light, protect eyes.Solid state, high shock/vibration resistant, not ... system, Brand LED chips, 3 years Warranty Display effect: Safety warningSafety instruction: High voltage (AC220V) input so please turn ... cause your eyes injury! Installation guideBefore install the LED tube light, the power source (power supply: AC220V output) has ...