Thank you for viewing. Please read to the end. This is a used, solid red LED rotating light for sale. These are usually quite expensive when bought new, so how about taking this opportunity? It uses very bright LEDs and is highly visible. It can be used in a variety of situations, such as in case of breakdowns or for work. There are also multiple patterns. Changing them is easy with a single switch. I used it with 12V. I don't know if it can be used with 24V. Please note that I cannot respond to requests for shipping method changes or price reductions. Please check the photos and consider purchasing only if you are satisfied. Instant purchase is welcome. First come, first served, even if there are comments. Thank you very much.