Tajima Safe Work Light SF 350lm Large Diameter Illumination This is a Tajima Safe Work Light. No box. No instruction manual. It has a reasonable amount of wear and tear. Quoted from the manufacturer's website: ・Brightness: High 350lm, Middle 150lm, Low 15lm ・Power source: 3 x AAA batteries *Batteries sold separately ・Illumination time: 8h (in high mode) ・Can be attached to the vertical belt Safe in either direction ・Can be removed from the Safe holder and used as a hand light or work light ・Equipped with a strong neodymium magnet that can be fixed to single pipes and iron materials ・Flicker countermeasures / Battery level warning ・Attachment hole for fall prevention devices ・Reflective sheet for safety when the light is not lit or at night ・Low start push switch that is gentle on the eyes and batteries Type...LED light Brightness (lumens)...300-499lm Features...Rechargeable, dimmable