1. Brightness guarantee

The surgeon in the operating room must be able to accurately distinguish contours, colors and movements. Therefore, as a surgeon, a light intensity close to the quality of sunlight is required. The light of 100,000 lux is determined to be equivalent to the brightness of the sun at noon. In addition, in the surgical environment, most of the light is absorbed rather than reflected, which means that the surgical shadowless lamp must provide greater brightness.

Shadowless lamp can produce 150,000lux brightness, and the brightness can be adjusted steplessly. Only under this brightness can the surgeon have 50% visible light in the operation area.

2. No heat production guarantee

Bright light will be accompanied by heat generation. If heat is generated during the operation, it will bring great harm to surgeons and patients. Therefore, what we need during surgery is lighting with only light but no heat.

3. No pathogens guarantee

One of the basic elements of surgical operation is to keep the number of pathogens low during the operation. Therefore, we adopt the shape design of the operation shadowless lamp, with an appropriate placement position (behind the surgeon), which can effectively control the number of pathogens. .

4. Color temperature guarantee

Color perception is determined by the color temperature of the light. For example, the color temperature of daylight is 5600 kelvin; under the color temperature of 5600 kelvin, the light perceived by human research is white light. Therefore, experts recommend that the color temperature of light in the operating room be at least 4000 kelvin; so it can produce the same light as daylight treatment. For human eyes, the color under the sun is clear, which makes the diagnosis more accurate and does not make the eyes fatigue of medical staff due to long hours of work.

5. No shade guarantee

Through the polygonal reflector, the shadowless lamp can meet the requirements of shadowless lighting. This reflection is involved by the computer, and it is formed by industrial stamping once, and the reflection rate is as high as 95%. His shape is very special: it is composed of many reflective surfaces that reflect light and illuminate the entire surgical area. As a result, many lights and shadows are superimposed to form an absolutely homogenous light beam. The operation is performed in this light beam, that is, the light beam formed from 80cm below the lamp plate reaches the depth of the operation area.

Due to the perfect design of the reflecting surface and the large-size light reflecting surface, this same beam of light is not only as bright as daylight, but also without shadows. And when the surgeon's shoulder, hand or head obscures part of the light source, it can still be very uniform.