Set of 2 Large Units: Bright + Easy to Use = Optimal for Work! 4000mAh, 6-8 Hours of Illumination. Large 48 LED Rechargeable Work Light with Built-in Battery, Magnet, Hanging Hook, Flashlight, and Handheld Light. Features a Magnet Function. Ideal for Night Work/Emergency Response, Disaster Preparedness (Set of 2). 【High Brightness 1000lm, 4000mAh Battery, 8 Hours of Illumination】LED Work Light, LED Work Light, 48 LEDs, 30W, 5 Lighting Modes, Built-in 2 x 18650 Batteries, USB Rechargeable, Magnet Included, Night Work, 200g Portable, Outdoor, Security, Spotlight, Entrance, Parking Lot, Security and Disaster Prevention Light (2 pieces) 【Three Ways to Use】Hanging + Handheld + Magnetic LED Work Light. Hang it with the 7cm top hook, ergonomic non-slip handle, and two magnets, which are very convenient for picking up dropped iron screws and small items. Perfect for vehicle inspections and repair shops. 【5 Modes】Simply press the switch to cycle through Strong (100%), Bright (80%), Soft (60%), Fast SOS Strobe, and SOS Strobe (hold the switch for 3 seconds to switch to SOS mode). The strobe mode can be used as an emergency light in an emergency. 【USB Rechargeable】Built-in battery, can be charged with the included USB cable. The red signal light illuminates during charging, and the green signal light illuminates when charging is complete. Charging time: Approximately 3-4 hours. Working time: Approximately 6-8 hours. 【Uses】The powerful light illuminates a wide area, making it ideal for night work and lighting during nighttime car emergencies, camping, hiking, night fishing, barbecues, disasters, and power outages. Widely used for indoor and outdoor work or other activities.