Made-GermanyLED Operating Light - high intensity LED operating light - silent; no fan - removable handles for sterilization - rotation with two axis movement - daylight color temperature 5.000 K - level of brightness 3.000 - 35.000 lux - maximum light intensity 50.000 lux Water Unit / Cuspidor - state of the art designed floor mounted water unit - easy access panel for easy maintenance - pressure regulator for cup filler and spittoon - public water connection and Aqua Bottle System - rotating porcelain cuspidor, easy to clean - removable spittoon components for easy cleaning - timed cup filling and spittoon flush - autoclavable water spouts