What is the purpose of using auxiliary lights on the DJI Mavic 4 Pro, and when is it recommended to activate them?

[AdminForo]

What is the purpose of using auxiliary lights on the DJI Mavic 4 Pro, and when is it recommended to activate them: The auxiliary lights on the DJI Mavic 4 Pro are designed to improve the drone's visibility for both the pilot and the positioning sensors. These lights are located on the bottom of the drone and are automatically activated in low-light conditions, such as during flights at dawn, dusk, or at night. Their primary purpose is to assist the Downward Vision System in maintaining a stable position when the flight environment is dim, thus facilitating landing and precise navigation at low altitudes.

These lights also play an important role in the pilot's visual orientation. They make it easier to locate the drone over long distances or in complex environments where the sky and urban background may make it difficult to identify. They also help prevent accidental collisions with objects during descent by illuminating the area directly below the drone, helping to detect obstacles that the sensor system might not be able to accurately identify in partial darkness.

The pilot can manually configure the auxiliary lights' behavior from the DJI Fly app, choosing between automatic, always on, or off modes. Activating them is especially recommended in environments lacking good natural light, during indoor flights, or when landing on uneven surfaces such as gravel, vegetation, or uneven terrain. They are also useful for flights that require high precision when recording night scenes, facilitating more stable positioning for the gimbal and camera.

Although their use may entail slight additional battery consumption, the benefit in terms of safety and stability far outweighs this small energy sacrifice. Having them activated when necessary provides an extra layer of safety that improves flight quality and reduces operational risks. Conscious use of this feature makes the DJI Mavic 4 Pro an even more effective tool for missions in low-visibility conditions.