Description of the Veinlite LEDX
The Veinlite LEDX has 32 light emitting diodes (LEDs), mounted in a circular array and
angled towards the center of the circle. 24 LEDs emit orange light and 8 LEDs emit red light.
The light from the LEDs shines through a clear plastic window [1] so that it is focused under
the skin. There is an opening in the circle to allow access.
The light from each set of LEDs has specific characteristics selected for optimal vein
visualization at varying depths and through skins of different tones. The properties of the
orange light are optimal for viewing superficial veins (including small varicose and spider
veins), whereas the properties of the red light are optimal for viewing deeper veins. The red
light also provides better penetration through darker skin.
Each set of LEDs can be independently selected by pressing one of two separate buttons [2]
located one on each side of the Veinlite LEDX. The orange LEDs are controlled by the
orange button and the red LEDs by the red button. Both sets of LEDs can be switched on at
once by pressing both buttons at the same time.