The invention relates to an LED light, particularly a reading or seat lamp
for vehicles such as travel coaches or airplanes, said light being
equipped with a housing (36), a plurality of LEDs comprising first LEDs
(16) that transmit electromagnetic radiation in a first wavelength range,
and an activation unit (12) for activating the first LEDs (16). The LED
light further comprises a conversion material (24) that, upon excitation
by at least part of the electromagnetic radiation from the first LEDs
(1.6), emits electromagnetic radiation in a conversion wavelength range
that is in the visible spectrum range and is at least partially different
from the first wavelength range. The LEDs further comprise second LEDs
(18) that, in order to shift the color of the electromagnetic radiation
emitted by the conversion material (24) upon excitation by the
electromagnetic radiation emitted by the first LEDs (16), emit
electromagnetic radiation in a second wavelength range. The second LEDs
(18) may be selectively activated by the activation unit (12) in addition
to the first LEDs (16), wherein the electromagnetic radiation from the
second LEDs (18) is at least partially in the visible spectrum range and
is at least partially different from the wavelength range of the first
LEDs (16) and passes the conversion material (24) substantially without
exciting said conversion material and/or wherein the electromagnetic
radiation of the second LEDs (18) additionally excites the conversion
material (24) to emit electromagnetic radiation, the wavelength range of
which is inside or outside of the conversion wavelength range.