GENTOS LED Headlight USB Rechargeable Rechargeable Powerful 1200 Lumens Waterproof G Series For Work For Professional Use (Special Battery/AA

---------------------------------------------------------------------- Size (approx.): Head part/width 65 x depth 62 x height 60.5mm, battery box part/width 118.1 x depth 43.3 x height 70.1mm, body weight: approx. 379g Set contents/accessories: main body, headband with anti-slip, silicone band (4 buckles), helmet holder x 4, Micro USB cable (50cm), dedicated magnetic charging cable, magnetic cap, dedicated AC adapter (5V / 2A), dedicated rechargeable battery (built-in) Brightness: Max/1200 lumens, High/500 lumens, Mid/250 lumens, Eco/50 lumens, Batteries used: Dedicated rechargeable batteries or 4 AA alkaline batteries (sold separately) Practical lighting: Max/7 hours, High/9 hours, Mid/15 hours, Eco/78 hours, rear recognition light on/560 hours, rear recognition light flashing/560 hours Features: 2m drop resistance, dust and water resistance (IP66 compliant), maximum irradiation distance: approximately 283m