It's a matter of comfort, and it may come down to the clothing style and pocket depth.
I have carried 6.5" long lights, with up to 1.8" diameter bezel size in my cargo pants.
Most of my pants or jeans could tolerate that length in the pockets, but for tight pants or jeans, the smaller bezel sizes are more comfortable.
My current EDC is 4" long and has a 1.2" bezel diameter.
I have carried 6.5" long lights, with up to 1.8" diameter bezel size in my cargo pants.
Most of my pants or jeans could tolerate that length in the pockets, but for tight pants or jeans, the smaller bezel sizes are more comfortable.
My current EDC is 4" long and has a 1.2" bezel diameter.