YDZ700/500 operation lamp
Luminance                          120.000/100.000
Color temperrature                 4300K+-500K
Sport diameter                     160-280mm
llluminatoin depth                 >600mm
Light-adjusting mode   Eight grade dimmer system
Temperature at surgeon‘s head     <=2 Degrees Celsius
Color indcatoin index              >=97%
Power supply                       220V+-22V 50Hz+-1Hz;
Input power                        420W
Bulb of power(W)                   150/150
Shift of pajor and standby lamps  
Lowest herght of installation      2900mm