The causes of car headlights not bright enough
Car headlights work by converting electrical energy into light. The light produced by this car's headlights will be reflected by a reflector so that the light can focus and can be used as road lighting while driving.
Car headlights are the only road lights that illuminate the road during the trip and a sign for other drivers who will pass, especially when we drive at night.
Apart from making the driver uncomfortable, car headlights that are not bright enough can also be hazardous. To prevent and avoid the dangers that threaten when driving with the dim car's headlights, we should need to fix it as soon as possible.
So, what are the causes of dim car headlights? In the following article, we will inform some of the reasons of car headlights not bright enough. See the info below.
1. Relay terminals and headlamp sockets are rusty and corroded
The first cause of the car's headlights not bright enough is the relay terminals and headlamp sockets are rusty and corroded. This condition often occurs due to the service life and the possibility that the terminal position on the headlamp socket is loose and not tight enough.
This loose headlamp socket terminal often causes small sparks that will gradually leave residue and dirt, which we often call crust.
This corroded relay terminal and headlamp socket will cause the electric current flow from the battery to the lamp to obstruct. It will clear-reduce the amount of electric current that flows so that the impact on the car's headlights is not bright.
2. The headlamp socket is melt
The second reason the car headlights are not bright is due to the melting of the headlamp socket. This melting headlamp socket often occurs because the current used by the headlamp is too large. The headlamp socket is unable to withstand the heat from the current flowing into the lamp. As a result, the socket will melt.
The melting headlamp socket often disturbs the connection to the lamp terminal. This condition is similar to a socket in a rusty or corroded state. The flow of electric current flowing to the lights decreases and makes the car headlights not bright.
3. Aging headlight lenses
The third reason the car headlights not bright is due to the aging headlight lenses. We can see changes in the headlight lens that becomes dull and yellow on the glass, mica, and lamp projector.
The service life and the improper use of too large a headlamp wattage are often the culprits for the yellowing of the lamp components to make it look old.
The condition of the yellow, dull, yellow headlights of the car, even the projector bearings no longer appear shiny will reflect dim light. It occurs due to the condition of the lens that is old and yellow.
Also read:4. The light bulb's quality had decreased
The cause of the car headlights not bright that we knew about was that the light bulb's quality had decreased. Yes, the incandescent bulb containing the halogen gas, often used in headlamps because it has a long service life.
The shape of the filament will indicate the lamp's characteristics approaching the end of its life on the light bulb whose coils begin to look burnt. The light bulb glass will also look a little blackish.
Halogen lamps use thin wires called filaments. When this filament is electrified, it will burn and cause light. The halogen gas adds to maximize the light in the light bulb.
When the filament conditions start to burn, or the halogen gas in the bulb leaks, it indicates that the bulb is nearing the end of its life. Generally, it will show a slightly yellowed, less bright, and dim light.