Work light product name Light source COB + LED red light Speed mode strong light / low light / red LED / flashing Structural specifications< /p> LED COB+LED patch red light Number of LEDs (PCS) 3*COB+33*red light LED< /p> Gear Mode COB strong light-COB weak light-Red LED light-Flashing red LED Switch Button back Brightness (W) 30W Voltage (V) 4.2V LED life is 100,000 hours < p>Battery 2 18650 or 4 AA batteries Size 175*160*45MM Weight 295G Shell material ABS Light cup material without light cup astigmatism Shell color and surface treatment sandblasting treatment Environmental Application Outdoor Camping Daily Life Self-Guided Tour Traffic Warning Configuration: 1. A work light 2. A USB charging cable 3. Packing box Please allow slight deviation in the measurement data and make sure you do not mind before ordering. High-quality store for you!