At the Shanghai auto show, April 21 to 29, Mercedes-Benz is displaying a concept car with projector-powered headlights capable of beaming pictures of videos onto screens or other surfaces. The front headlamps of the Concept GLA use laser light source projectors that can play multiple media formats served up from smart phones, the internet or a hard drive.
Action can also be produced
live using two cameras, housed in the
front roof rail. The units capture
3D images and can be removed
for use elsewhere.
Mercedes says the projectors
will further the head-up display concept
and could help improve road safety
by projecting arrows onto the road to
display a driver’s intentions to other road users.