Among the many safety features installed in Toyota trucks are the Toyota truck headlights. These are the pair of lights installed on both sides of your Toyota truck's header panel. The main function of the headlights is to illuminate the road at night and in low visibility driving conditions. By giving the driver a better field of vision, the headlights aid in making driving a lot safer.
Many types of headlights have been used on trucks through the years, and a variety of these headlights must have also been used on Toyota trucks of various years and models. Among the more common type of headlights is the sealed beam construction type. In this type of construction, the headlight filaments, reflectors and headlight lens are all fused together in a single, airtight unit, thus requiring you to replace the entire unit when the headlight fails. This is different from composite headlights where you can easily replace an individual component that is damaged.
Apart from the different type of headlight constructions, there are also different types of bulbs used on headlights. The most commonly used on American vehicles is the halogen bulb, although high intensity discharge (HID) light bulbs have also gained much popularity especially for custom trucks. There are also specialty headlights, like the directional headlights and the dual beam headlamps, whose added functionality may further aid drivers in driving safely.
No matter what kind of headlight your Toyota truck is equipped with, they were surely installed there for safety purposes. That's why it is only important that you take good care of your Toyota truck headlights. If they incur major damages, it is only proper to replace them with replacement Toyota truck headlights immediately.