Oh, and by the way, if you don't want to pay the extra dollars for the covert model (longer nose tube), you can slide the insulating collar from a 14-16 ga electrical connector (ring terminal, spade lug, etc.) over the LED. It's a fairly tight friction fit. The color you want is the blue connectors. Red is for 18-22 ga, blue is 14-16 ga, and yellow is 10-12 ga.

I used two long nose pliers, one on the insulating collar, one on the metal part of the connector, and wiggled/unscrewed it off. Then I sanded it to the length I wanted. I cheated and used my cheap 1" x 30" HF belt sander.

So now my Photon Freedom doesn't have that annoying side glare, and people ask me where I got the cool blue tip. :-)