Sabi dito, tail lights should be very visible to ensure safety. Well, I agree to that HOWEVER some apparently don't.
How? By doing this...
For some vehicles, it might look nice and may add to the overall appearance pero, sorry sa mga mabubutt-hurt, it's quite stupid since you're compromising the safety of not just yourself but others as well.
Mababawasan yung ilaw na ma-eemit from the tail lights = mas mahirap makita sa gabi... what if pag umuulan na?!
Ok lang amber amber sa turn signals pero dark tint on your tail lights, seriously?!?!