Just received my P12.
After comparison with my Fenix PD35, I can say they are near the same lights. I will not go on the features, they are same size, same weight, same form factor, etc...
There are the differences I noticed, just only the ones which can not be known with products given features :
- PD35 is little more floody (little)
- P12 tube diameter is larger, so it can be useful with "big" batteries like Enerpower. 3400 mah version of these just go in and out really easy, juste have to put tube vertical and it falls. This is not the case with PD35, where battery enter with force, and don't fall when I put tube vertical, I have to unlock both side and press with finger.
For me, and only eyes tested, light output is the same for both lights, or differrence is not noticeable enough.
If you have already PD35, P12 will be useless.
If you have none of these lights and want one, just go to look for "manufactured" differences :
- which modes do you prefer ?
- do you want power indication ? (P12)
- do you need tail-stand ? (P12)
Hope it helps