What is the difference between a high beam cannon and high beams?

[StRyder]

The difference between a high beam cannon and high beams: A high beam cannon is a type of vehicle headlight, which includes halogen lamps, xenon lamps, LED lamps, etc. High beams, on the other hand, refer to a mode of vehicle headlights, which have two modes: high beams and low beams. The applicable scenarios and precautions for using high beams are as follows: Applicable scenarios for high beams: Generally, when driving on roads with poor lighting conditions, vehicles need to turn on high beams, such as on highways. However, when encountering other vehicles, drivers should switch to low beams and then revert to high beams afterward. Precautions for using high beams: On narrow roads when meeting non-motorized vehicles, low beams should be used. At intersections controlled by traffic signals, high beams should not be used.