Your voltage regulator is shot. It is integrated in your alternator. You need to replace the alternator.
Neon lights
The only difference between LED lights and normal lights is that LED lights are much brighter and are a brighter white than normal lights. Some find the brighter lights better, while others find the lights too bright.
There is definitely a way to make your HID lights brighter. To make your HID lights brighter, you can purchase and install xenon projectors or specifically designed reflectors. You also have the choice of upgrading your reflectors to halogen headlamps to make them even brighter.
If the engine isn't running, the battery is low. If the engine is running, the alternator probably has a problem. If you are wearing dark sunglasses, remove them and the lights will get brighter. good luck!
The little nozzle on the side by your head lights adjuster ;)
why is my ford sport trac run rough at idling. Being that the check engine light is on, start with having the codes read. Your local auto parts store can help with that at no cost.
Could be an exhaust leak close to the engine or a bad catalytic converter. It also could be a bad mass airflow sensor.
Parallel connections will draw more current than equivalent lights connected in series, so the parallel configuration will be brighter.
unstable idling and battery indicator lights on.
The most common cause for an engine to die out, while idling, is the idle speed is set to low. You can adjust the idle speed with the fuel injector vital screw.
You are experiencing a voltage regulation problem. If you look at your headlights during that rev period, they should appear brighter also. The taillights, during braking, load the electrical system and therefore, drop the voltage and cause the lights (all lights, they are most easily noticed) to dim. Go to an Advanced Autoparts store and have them test your charging system for free.
No - they are equal, depending on solar activity.