Do you need to use an optic or driver with it?
Not sure if its supplied with the kit, but the lens is a 3up carclo. For reference, the unit used on the hero was a torchlab H1
10507 Carclo Lens - 3-Up Narrow Spot LED Optic
I had been in contact with Overready about the lights used in the film since I wanted to get the same light from them. It wasn't a Torchlab H1 used. Since what was used was a bit confusing, I asked them for details and this is what Dan from Overready sent. He was incredibly helpful:
Looks like a little context is in order. The Oblivion is not a light made from scratch.
Its a customized version of our 'standard' Moddoolar:
Moddoolar - OVEREADY Flashlights/Torches - Control The Dark?
Customized in the sense that we made a head shape from scratch
Standard in the sense that they chose from among our configuration options
We only had 10 watt engines back in 2011, so they got an L3 (L = low/10) - L3 HML
We only have 15 watt engines now, so you got an H3 (H=high/15) - H3 HML
You have an XPG2 4000k neutral H3 HML engine. We made 4 oblivion lights this year, all 4 with the same spec. You can see all 3 that have sold in one this image. One is actually yours, one went to another shop, and the 3rd went to a private dude. The fourth (not shown) is still for sale:
Scroll down to the different bodies on this page:
Moddoolar DB Cell Tube (35-130mm) - Black HA - Moddoolar - OVEREADY Flashlights/Torches - Control The Dark?
The Oblivion lights use the TL34 / TL35 bodies (same length, updated name)
So too with the tailcap:
DiamondBack Aluminum TailCap - Tailcaps - ? Parts - OVEREADY Flashlights/Torches - Control The Dark?
Which is configured with this insert:
TorchLAB ZeroRez Shorty Z41 Brass Insert (twisty+15mm) - Tail Upgrades - ? Upgrades - OVEREADY Flashlights/Torches - Control The Dark?
They (and you) can unscrew most of these parts and make other configurations (aka lego).
Here's another configuration with (most) of the same parts (in solid hand polished brass):
Dan
By the way, Dan also mentioned they bought two of their standard hand lights, but don't know if they were used in the film. I think it's a good guess that it's what Jack used when he went back to the Empire State Building, but you can't see it well enough to confirm.
clicky / 50mm body / HML head / black with silver accessories
Moddoolar Pocket Clicky - Moddoolar - OVEREADY Flashlights/Torches - Control The Dark?