lighting ballast Certification:CE/UL/Rorhs Rated Current:0.23/0.12A Power factor morn than 95% Harmonic low than 10%

Feature:

lighting ballast

1) Ranges: 1*15W, 1*18W, 1*20W, 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 3) Power factor: ≥0.98   4) THD: ≤15% 5) Lumen factor: ≥0.95 6) Current crest factor: ≤1.7 7) Ambient temperature: -10C~+55C     8) Simply fixing 9) Small size and light weight, idea for various fixtures 10) Abnormal Protection 11) Perfect preheat start to prolong lamp life 12) OEM are welcomedNo flare,no noise,star fast,no negative effect on the circuit or other electrical equipment. 

Energy saving lighting ballast