Three brightness levels (, medium, low) to meet different work environments. Cycle through brightness modes with a single switch for convenient operation. Quick response and energysaving design. The light automatically turns off if it remains on for less than 2 seconds at any brightness level, helping avoid energy waste from accidental operation and improving safety. Convenient memory function. If powered on for more than 3 seconds, it remembers the current brightness. On the next poweron, it restores to the last used setting, saving time and enhancing workflow efficiency. Professionally suited for painting applications. A dedicated supplementary light for painting tasks, particularly suitable for automotive sheet metal painting and use with air spray tools. Use scenarios Automotive sheet metal painting and touchups, in body shops or garages, where precise lighting is essential. Painting tasks that use air spray tools, to ensure consistent illumination during spraying. DIY or professional workshop projects such as cabinet or furniture painting, where quick brightness adjustments and memory save time.