Used FIELD PRO National BF-155, a powerful underwater light with 60m water resistance. Lighting has been confirmed. Batteries are not included. It uses 6 size-D batteries. While the waterproof performance hasn't been verified, it's a 60m waterproof diving light, so it should be fine for shallow underwater use or rain. It runs on batteries, so please use it for disaster preparedness, night fishing, etc. The following is AI-generated: - Model Name: BF-155 - 60m Waterproof - Handle Type: 2-WAY Handle - Power Source: Uses 6 size-D batteries (not included) - Features: Special design lens - Switch: Large switch The white color has yellowed. There are scratches from use. Thank you for viewing.