Review on Aqueon Replacement Lamp Colormax Watt by Tanya Smith

I don't know what's going on here. But I will send back the second lamp because of a defect. The first flickered purple and then went out completely, and the second glows very faintly purple and does not emit any light? I'm pretty confused. This is my worst purchase so far. Kudos to Revain for sending me a free replacement for the first one but it was nice just a disappointment because I got a bad product twice? I'll look elsewhere I think! Until then, my poor fish will have to swim in the dark.