Unlike the wide modifications that happen with other lights these LED lights would require no cuttings or drilling or else no painting for the effect of producing various colors. All that is needed to get different colors is to pass various wavelengths of light to the light emitting diodes so called LED to give the color that your eyes love to see.
Also the small size in which these LED lamps are available makes it easy for the car and bike designers to have a greater flexibility in designing the vehicles with attractive arrangements of lights that emit beams of light in a spectrum that is more astonishing to the customers. The LED has such a durable life that a single LED which was produced in 1970 or 1980 is still in use in some of the house appliances which later entered the market of vehicles. The use of LED headlights in brake lights along with the lighting provided inside the vehicle if it is for a car is increasing the craze for LED. The craze is because of the fact that they are more of directional lighting type which means the light that is emitted out of the bulb from the top but with less light escaping out from the sides. As the light that emits to the side is less the brightness is increased which holds the truth of emitting more light as all the light is focused towards the front of the car.