Sorry for being so dim but what is a pil I take a pil when I have a headache lol ?
Could you just explain would this make the torch a perminanant red beam?
And with the t67 do you still have to ejust the beam your self?
And what is the difference between the t67 and the t20 ?
Is it a strait on and off or is there three different functions ?
I.e length of beam,batterie life, brightness ?
Cheers kev.