Awasome Ac Vs Dc Light Fixtures References. Web the difference between ac and dc is that ac alternates in direction while dc flows in one direction only. Web a comparison of alternating current (ac) and direct current (dc) led lights efficiencies has been done.

Well, this helps in power. Web therefore, most light fixtures work with ac voltages and currents. American green lights have very similar specs on their 95 cri led strips, with the exception, theirs are ac power and wave.