Halogen Bulb - These are
traditional bulbs that give out a yellowish/orange look & are
very cheap to replace. New cars still come with halogen bulbs as
standard but more
brighter halogen bulbs are widely available which can increase
High-intensity discharge lamps also known as xenon have been
available for over 10 years & must be installed. Usually takes 10 seconds to fully brighten. HID.s are
harder to install than LEDs but you have various options from
colours & power to choose from. Just as its conterpart be
sure to get the road legal ones & always use a profesional
to install the xenon conversion kits. You will need to correct
the beam pattern after installation.
Led Bulbs or Light Emitting Diodes -
These are newer than the HIDs. Some new cars have LED bulbs
installed as standard but for older model of cars you may
require a installation process or a upgrade. LEDs can last as
much as 10x more than the halogen bulbs. LEDs consume much less
power & are easier to install "plug and play" than HIDs.
Giving a clear white light instantly.
Laser beam headlights are a clear step forward in innovation in
light output. Being 4x more brighter than LEDs giving a viewing distance as much as
Currently only a few cars have the laser high beam system
notably the BMW i8, Audi R8 & the new BMW 7 series. With further
looking into this for the future of their cars.