Technical parameters -MINGTAI LED720 Illuminance (lux)160,000 Color Temperature (Kelvin)4,300 Adjustable Color Temperature (Kelvin) (Optional) -3600-5600 Color Rendering Index (CRI) -95 3 Red Color Index (R9) -96 Light brightness control standard Brightness control range 10-100% Temp rise (Surgeon head) 0.5 Temp rise (surgical field) 1a Effective Focusing Depth (cm) -60-150 Total Irradiance Ee (W/m2) -450 Radiant Power Ee/ Ec (mW/m2lux) -3.3 Lighting Spot Size (mm) -100-260 Bulb Type -LED Average Bulb Life (hours) -60,000 Bulb Quantity (main bulb+ auxiliary bulb) -112LEDS+336LEDS Depth of illumination L1+L2 (cm) -130 Power Consumption (W) -70 Height adjustment (cm) -118 Power Input -100-240VAC, 50/60Hz Special advantage: 1. High strength ABS material, ultra-thin light head, integrated surrounded 4 group handle design, meeting laminar flow requirements, easy to operate 2. Variety of Surgical environment lighting mode: bright, normal, endoscopic lighting mode; Base axis has ambient light lighting mode (optional) 3. Satlite oval hanging main arm, meet laminar flow requirement 4. Double control system (optional), Li battery (optional), electric focus adjustment system (optional), RGBW color adjustment system (optional), independent R9 function (optional), manual focus adjustment function (standard) 5. Base configuration: Germany imported balance arm system, light head is designed by Germany engineer, USA LED bulb, Taiwan power system Product feature: 1. Lamp shell is ABS material, integrated design with four handles around and streamlined ultra-thin design, the thickness is not more than 18CM, obtain excellent effect of laminar flow 2. Use international advanced warm white LED as shadowless illuminant, environmental, lower energy consumption LED bulb, bulb life: 60000 hours 3. LED do not engender infrared ray and ultraviolet radiation, it doesn`t have the temperature rise and tissue damage caused by halogen shadowless light, can accelerate the wound healing after surgery, and has no Radiation pollution 4. LED color temperature is constant, soft and not dazzling, close to natural light 5. The light use 112LEDS(main bulb)+336LEDS(spare bulb) independent LED illuminant (lamp cup is one main and three spare bulb structure), divided into multiple independent illuminant group; every lamp use double CPU control, every group of LED illuminant controlled by special circuit chip, any group failure will not affect the normal use of shadowless light.