1. 20W high power and high brightness, infinite brightness adjustment, thanks to stable current output technology.2. Type-C fast charging large capacity battery Reverse charging 8000mAh large capacity battery, long-lasting battery life. High brightness working time up to 4 hours.3. Desktop bracket fill light color temperature infinite adjustment without flicker, no blue light damage, live broadcast will be in good condition.4. Handheld outdoor fill light can be used at any time for outdoor shooting. The lighting is natural and shows infinite charm.5. Multi-device compatibility is free. Cameras, mobile phones, sports cameras, etc. are all compatible, without device restrictions. Product model:ZGRL-02Output power:20WProduct cooling method:Active coolingFixed interface:1/4 screw interfaceColor temperature range:2500K-6500KBrightness range:1%-100%Color rendering index:Greater than 95Charging interface:Type-C USBBattery life:greater than equal 4 hoursBattery capacity:8000mAhDue to different batches, there may be differences in product appearance and printed text, which will not affect use.Colour:BlackMaterial:ABS Package Contents:1 * Fill light Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.