Main features:1. Two light source- top light and main light2. magnet on clip3. Supreme light bulb of even and flat light spot4. Battery charging indicator (green is full)5. IPX2 of water resistance 6. Anodize alloy finishSpec.: Main light max brightness of 250 lumensTop light brightness of 90 lumensBattery capacity: 3.7v 500mAHWeight about: 45 gramstop light- main light low-highWorking time: 5h(top light)- 5h(low main light)-1.5h(high main light)TYPE -C Charge (cable included)charging time about 2.5 hoursAnodize alloy finishIPX2 water resistance