fluorescent ballast 1.CE/UL/Rorhs 2.Rated Current:0.23/0.12A 3. ... 1*36W, 1*40W, 1*58W, 2*15W, 2*18W, 2*20W, 2*36W, 2*40W, 2*58W, 3*15W, 3*18W, 3*20W ... , 3*36W, 3*40W, 3*58W, 2) Rated voltage: 220-240V 50/60Hz or 120V/227V 60Hz ... ) Abnormal Protection 11) Perfect preheat start to prolong lamp life 12) OEM are welcomed No flare,no noise ... the circuit or other electrical equipment. Fluorescent ballast