-Five Level Dimming. Press the switch to adjust the five gear light to meet a variety of working environments. -USB Smart Charging. Equipped with standard micro USB charging interface, support a variety of charging methods. -Can Act as Emergency Power Bank. It can charge mobile phone and other electronic devices in an emergency. -Hidden Power Display. After the switch is turned on, it will automatically display the remaining power of 25% – 50% – 75% – 100%. -180? Free Adjustment. According to different scenes to change the light spot illumination angle -Specifications: -Power: 100W -Lamp beads: 336pcs -Weather Proof : IP66 -Lumen: 1500LM -Battery: 18650/3.7v,8000mAh -Emergency time: 8 hours -Charging time: 6 hours Package Weight: 890g Package Dimension: 53cm x 5.3cm x 18.4cm