A contoured or signaling light (18) has a source of illumination (26) which may be a group of luminescent diodes or a luminescent diode bar. Light from the source enters a light guide (20) which is shaped as a curved panel. The rear surface (38) of the pan...

The light has a light housing (2) with a lighting medium carrier (13) carrying LEDs (12) as the lighting medium. At least one removably mounted light module (8) has several LEDs, a lighting medium carrier, a non-removable cladding (14) and a releasable ele...