Continuous working time to 2h, use for your video camera as long as you want for longer projects. Great for travel vlog or outdoor working This on camera video light boasts 140 lamp beads, offering adjustable brightness up to 1000LUX to suit any environment Perfectly for various scenario such as outdoor indoor live streaming, makeup application, and product photography, ensuring you have the right fill light versatiled lighting with the LED Video Light, featuring a widely color temperature ranging and a powerful 1800mAh rechargeable battery for extended use For photographers, vloggers, makeup artists, and content creators who require reliabled photography lighting