The main technical datas:
Luminance: 120, 000/120, 000Lux
Color temperature: 4300K± 500K
Spot diameter: 160-280mm
Lllumination depth: ≥ 600mm
Light-adjusting mode: Eight grade dimmer system
Temperature at surgeon's head: ≤ 2° C
Color indication index: ≥ 97%
Power supply: 220V± 22V 50Hz± 1Hz
Input power: 440W
Power of bulb (W): 150/150
Shift of major and stand-by lamps: YES
Lowest height of installation: 2900mm
Size of arm: 1220*440*720mm
700 lamp holder: 985*985*380× 2PCS
Weight of arm: 49.5kg
700 lamp holder: 26kg× 2PCS

Our Advantages:
1)First-class product quality: The company product achieves the medical instrument industry standard requirements.
2)Efficient supply cycle: We will delivery goods within 15 working days after received customer's order.
3)Comprehensive technical support: The company has the big scientific research team to provide technical supoort for products.