The bulbs in projector headlamp housing is much brighter than the bulbs in reflector headlight. Projector headlamps can adopt halogen, HID, and LED headlights bulbs as the light source. A replaceable bulb: a bulb as light source.A projector headlight includes below components: And adding a lens acts as a magnifying glass, increasing the brightness of the light beam. The overall design of a projector headlamp is based around the idea of focusing light with a specially shaped reflector, then using a shutter to project it on the road with a beam pattern that is evenly distributed and light focused. Projector headlamps are like reflector headlights, they consist of a headlight assembly with a replaceable bulb, and also include a reflector component, but that's at the similarities end. Projector headlight is a newer development in auto headlights development. Saver more space, for the reflector headlights don't require too much space and it has smaller design.Much less cost compared to projector headlamps, which can meet different requirements.Until now, many new vehicles are still equipped with reflector headlamps due to its advantages:
Advantages of reflector headlights (headlamps) When the bulb is switched on, beams of light hit the mirrors and are reflected in front of the vehicle and onto the road.īecause of this, reflectors headlights produce a wide beam that covers a large surface area, but also cause the light less intense and focused, which wastes a lot of light. In the 1980s, improvement in LED technology at reflector headlights is to use mirrors inside the headlight housing itself to guide the beam, that means it was no longer necessary for the lens and the headlight housing to be sealed, and bulbs could be easily removed or replaced. With this type, known as a sealed-beam headlight, the casing cannot be removed to replace a burnt-out bulb.
In older reflector headlights, the shape of the light beam was determined by the lens in the front of the headlight. Mirrors are place within the bowl to reflect light out onto the road. The bulb sits right in the center of this device. The inside is painted with reflective chrome paint and covered in precisely-located mirrors. The reflector bowl is a hollow hemisphere shape. Reflector headlamps have two main components: a light source (bulb) and a reflector bowl. Reflector headlights have been featured as standard since the invention of electric headlights in 1898. So, we are always asked what is the difference between projector and reflector headlamps? And, whether our LED headlights bulbs will have great performance in projector or reflector headlamp housing? This article will discuss what is the projector headlight? what is the reflector headlight? What is the difference between projector and reflector headlights? How the LED headlights bulbs work inside the projector and reflector headlamp housing? What is the reflector headlights? Some vehicles' low beam headlights are projector type, and high beam headlights are reflector type. They are able to work with the extremely super bright HID (high-intensity discharge) headlamps and LED (light-emitting diode) headlights bulbs. High-performance projector headlamps that were originally only available in luxury vehicles since 2000, and now become more and more vehicles are equipped. Projector headlamps are newer, but not every new car has projector headlight.
Reflector headlamps are the old style found on cars or trucks made earlier. There are 2 types popular headlamp housing: projector headlights and reflector headlights.