What impact does Operating Light's adjustable color temperature range have on surgical vision?

Impact of Adjustable Color Temperature Range on Surgical Vision

The color temperature of surgical lights directly determines the surgeon's ability to distinguish tissue colors and the comfort of the surgical environment. Operating Light offers a wide adjustable color temperature range of 3200 K - 6500 K, providing the following three visual benefits:

1. Precise Tissue Identification

Low color temperature (3200 K - 4000 K): The spectrum is yellowish, suitable for highlighting blood vessels, helping doctors quickly locate bleeding points.
Medium-high color temperature (5000 K - 5600 K): Close to daylight white light, closest to natural vision, facilitating the identification of subtle tissue differences, such as the color contrast between tumor edges and normal tissue.

2. Reducing Visual Fatigue

The color temperature can be adjusted at any time according to the duration of the surgery and the doctor's personal preferences, avoiding eye fatigue and retinal irritation caused by prolonged use of a single color temperature.
High color temperature (6000 K - 6500 K) light is cooler and more suitable for microsurgery or cell-level observation requiring high contrast.

3. Enhancing Operating Room Comfort

Color temperature adjustment can also affect the overall atmosphere of the operating room. Warm lighting helps relieve tension among medical staff, while cool light enhances concentration.
Through one-button mode switching, the surgical team can quickly match the most suitable light color for different surgical stages (such as preparation, excision, and suturing).