Thank you a lot.
The LED voltage is 3.0-3.2, 20mA.
If i solder wire on both ends of the LED, then attach is to a 1.5v AA battery, it should still glow dim, right?
EDIT:
Also, the sticky says:
"Solder (preferably 60/40 rosin core, but 63/37 tin-lead will also work, it is not recommended that you work with lead free solder)"
Im using 62/36/2 Silver-Bearing Solder. Does that make a huge difference?