Ceiling Type over 50000lux illuminance Professional LED Operation
Lamps Dental Light
Practical and easy to be used, the Cold Luminescence Deep OPS. Lamp
is with simple structure, attractive appearance.
The normal operating conditions of the 280C LED Cold Light
Voltage of the Power supply: ~220V±10%;
Frequency of the Power Supply: 50Hz±1Hz；
Environment relative humidity:10%~80%.
The body of 280C LED Cold Light Operating Lamp uses an ultra-low
voltage of 24V.
The safety pattern of this equipment is: Category I equipment, the
resistance shocking level is Pattern B.
Working: The equipment is working continuously.
As normal equipment, it shall not be used in flammable anesthetic
Item 2: Structure
Circuit Diagram of 280C LED Cold Light Operating Lamp (See Fig 2)
Item 3: Technical Parameters
Illumination intensity: ≥50,000Lx;
Color temperature: 4000K±500K;
Rated voltage of bulb: 3.2V/1W;
|Color reduction index||97Ra|
|Size of light field||150mm|
|Lamp head diameter||280mm|
|Rated power of bulb||3.2V/1W|
|Service life of illuminant||50,000h|
|Power supply voltage||AC110-240v,50/60Hz|
|Total power consumption||30W|
|Total LED bulb quantity||19pcs|
|Lowest installation height||2300~2600mm|
1. If the LED lightboard doesn't work,try to do the following steps
(Picture 3):First,turn off the three screws,take the front cover
down,and then take down the LED lightboard carefully,mounting a new
one. ATTENTION:While you're changing the LED lightboard or cleaning
it up,please make sure that you have cut off your electic power and
waitting for the cooling of the LED lightboard.
2. The maintenance should be operated by the designated personnel
or the professinal personnel of our factory.