This one pictured is just a paper test held on with blu tack.. the idea is for it to be stuck directly onto the parcelshelf brakelight thus making it invisible until you apply the brakes.
Although.. the brakelight has this stupid rippled type pattern on it so im yet to test how the actual sticker does.
and believe it or not tangcla thats actually where i got the idea from!!!
once upon a time before i settled on the liberty.. i was tossing up whether to get a supra.. and after doing much research, decided against it. But this was one of the things that stuck in my mind from when i was on their forums.
I thought about the stencilled type design.. but i think that would also probably attract more police attention. Anything that makes the brake lights harder to see (eg tinting tailights) would be an easy defect.. so i figure they're more inclined to let a small subtle sticker over some of the light go.. as opposed to a huge sticker only allowing a little light.