... Full Load Burn-in Test 2, TUV CE UL CB Rohs 3, +2years warranty 4, 27 years experience low voltage ... power supply,1-600w,constant current,constant voltage,dimming,RGB controller and more.Welcome your ... p200mVp-pVOLTAGE ADJ. RANGE CURRENT ADJ. RANGE VOLTAGE TOLERANCE Note.33.0%LINE REGULATION1.0%LOAD ... ~ 63HzPOWER FACTOR EFFICIENCY (Typ.)78%82%83%AC CURRENT (Typ.)0.3A/230VACINRUSH CURRENT (Typ.)Cold ...