Just got my Nexstar 2AA bulbs. It only took a week for the order. Thanks to the group for their advice and also to Gandalf for the link to Brinkman.
Took these shots in the garage, sorry about the quality, did the best I could with what I got (Kodack DC215 Digi-Cam). Loaded my 2AA Mini-Mag with fresh Energizer alkalines, and placed it approx. 10 feet from the wall, then set camera on highest exposure.
From what I can see the Nexstar is brighter, giving a whiter light. The wide beam shots originally came out black, but I hit the "instant fix" on the Adobe photo-shop and they are now as you see them. Wasn't at exactly the same spot when taking the wide beams, so I'm wondering if the brightness difference is due to that, because they don't seem as differing to the naked eye as does the pics.
All in all I'm satisfied with the slightly higher output and brighter/whiter light of the Nexstar, well worth the $5 (free shipping included) that I spent.
Also included ascan of the two bulbs together. Seems that the Mag bulb has ribs on it, the Nexstar is smooth, what difference,if any, does this make?
Now it's time to find myself a small inexpensive LED light. Need one for looking at my radio in the dark, need one that has a constant on/off, unlike the key-chain units which seem ti be popular right now, of course that may be the route I go if I don't find one that I'm satisfied with.