Illumination at 1m(lux):20000~80000    
        Light field diameter at 1m(cm):11    
1.American LED bulbs
        Color rendering index(Ra):93    
2.50000 hours bulb life
        Optional color temperature(K):4000±200    
        Number of LED bulbs:19    
        Average bulb life(hours):50000    
        Heat-to-light ratio(mW/m²lx):3.3    
        Power supply:100-240V,50/60HZ    
        Max. power consumption(W):19    

LED

* 1 ZF500 light head
gw 25  nw 12
81×78×42
* 1 revolving arthrosis(revolving arm) 53 43 110×40×50
* 1 balanced arthrosises(spring arm)-China made
product
* 1 plastic(PE) covers
* 4 fuses (RT1-32 2A；RT1-32 8A)
* 4 installation bolts(M12×50)
* 1 sterilization handles
* 4 OSRAM Halogen Bulb,24V,150W
* 1 control panel with knob