What is dana light speed?

As an AI language model, I don't have access to the latest information on whether or not "dana light speed" refers to a particular company or technology. However, there are some possible interpretations of "dana light speed" that may be relevant to the fields of aerospace, engineering, or physics.

1. Dana Incorporated is a supplier of drivetrain systems and components for vehicles and industrial equipment. The company has a division called Dana Light Vehicle Driveline Technologies, which specializes in transmission and driveline technologies for passenger cars and light trucks.

2. "Light speed" is a term commonly used in physics to refer to the speed of light, which is approximately 299,792,458 meters per second in a vacuum. The concept of light speed is important in many fields of science and technology, including optical communications, astronomy, and relativity theory.

3. "Dana" may also refer to a person's name or a location. Without more context, it is difficult to know precisely what "dana light speed" refers to.

Overall, it is unclear what specific information is being sought about "dana light speed," so please provide more details in a follow-up question if necessary.