Hi All, I just installed blue LED brake lights on my Mustang. I noticed as soon as I plugged them in, the LEDs lit at a low level. If you actually press the brake pedal, the light intensity increases dramatically, but there always seems to be a small current to the bulbs. Is this normal??? I don't want a battery drain, but I'm thinking that a barely lit LED bulb probably draws no more than the blinking alarm light. Any insight would be greatly appreciated.