(Adjust color temperature)LED Shadowless Operating lamp Model:BT-LED4+4B Introduction: Uniform,homogeneous lighting in surface and deep cavity procedures thanks to BT Series′s innovative shadow control. Our ergonomic, sterile operating concept allows for the simple and flexible control of all functions by the surgical team. Almost unlimited LED life expectancy delivers tremendous product reliability and investment protection. Environmentally proactive: low power consumption and durable LEDs minimize the impact on our precious resources. Main Tech Main Tech Data
Illuminance:LED3:≥160,000Lux LED4:≥160,000Lux
Colour temperature3800±300K,4300±300K,4800±300K
Colour reduction index(Ra):96
Total irradiance:LED4:510W/m² LED4:510W/m²
Size of light field:150～200mm
Service life of illuminant:50,000h
Power supply voltage:AC110-240v,50/60Hz
Lowest height of installation:2900mm
Total power consumption: 140W
Total LED bulb quantity： 152pcs （19*4+19*4）
