You may have gotten a poor quality specimen of the MAGLED bulb. I have both of these lights, and to my eyes, the 3D MAGLED has a least twice the output of my Dorcy Metal Gear.
Or maybe I have a poor specimen of the DMG. I was never too happy with it's ringy beam and green tint either. On the other hand, the Dorcy Super 1 Watt with the same battery configuration, has a very bright white and smooth beam.