Ever wonder how would we see in the dark? Obviously, with the help of light. And how would we drive in the dark or during fog when the visibility is very low? Where would the light come from then? Well, headlights of the cars are what made for. The front headlights make the road visible in the dark or during low visibility. They not only help the driver to drive efficiently in the dark, but add to the beauty of the car too. The main function of these headlights is to lighten the road in front when it is difficult to drive during low visibility.
These beautiful headlights come in various shapes and colours. They could be chosen on the suitability to the car. The advent of the headlight goes back to 1800 when acetylene or oil was used. Then came the electric lights in 1900s which used the tungsten filament. Then to make these bulbs bright halogen bulbs were built. These bulbs have a longer life. These can be colourful headlight bulbs as they emit light of different shades. It happens basically due to change in temperature. When driving on highway, these shades are visible.
The latest of the category of headlight bulbs is the use of HID which emits the light that is three times the light emitted by halogen lamp. And due to highly focussed beams these bulbs have turned out to be most reliable in terms of safety and provide greater visibility for the driver.
It is always wise to change these bright headlight bulbs from time, as they are not for life. With time they get worn out or obsolete or start malfunctioning. There is wide range of these headlights available in after market. But it is always advisable to have some knowledge before getting them changed. One can always read the reviews about the parts that are published in different magazines and various websites.
To get these headlights bulbs installed it would be better if one hires a professional mechanic or the authorized service centre. Headlight bulbs are the reason we have greater visibility. Not only has it given a makeover to the car, but also a longer life it. Safe driving to an extent is possible only because of these life saving headlights.
The headlight bulbs from the time they arrived have been a useful part in any automobile vehicle. They have become the true eyes of our vehicle as they help us drive when it is difficult to see what is ahead of us. These at the same time also give a makeover to the vehicle providing a sense of pride to the owner of the vehicle. In true sense, they are lifesavers not only for cars, but for the drivers too.