Item Name: Induction Headlamp Work Lamp Strong Headlight XPG+COB Yellow Light. Model: K190Battery: Built-in 800mAh polymer lithium batteryLumen: about 300Features: Low-voltage automatic power-off mode with reflective headband to increase safety when traveling at night. Sensing any gear position, staying in any gear for more than 8 seconds, click to shut downWaterproof grade: IPX4Gross weight: 116GIndicator light: When the machine is turned on, the four blue LEDs on the left and right will light up for 2 cycles from the inside to the outside at the same time, and the four blue LEDs on the left and right are the battery indicator lights.Battery life: 3 hoursZoom mode: fixed focusProduct size: 5.8CM*4.3CM*3.2CMSwitch: push switch + induction switchCharging time: 3-5 hoursNet weight: 62GMaterial: ABSCharging method: micro USB chargingBulb: XPG+COB yellow light+LEDColor box size: 10.5CM*8.4CM*4.7CMGear: 6 gears: XPG strong light - XPG weak light - XPG flash - COB yellow light strong light - COB yellow light strong light + XPG white light strong light - LED red and blue flashing alternatelyPackage includes: headlight+color box+USB cableDue to the difference between different monitors,the picture may not reflect the actual color of the itemPlease allow 0.1-1cm differs due to manual measurement,thanks *Please make