This is an excellent, very compact and portable LED Bi-Color video/photography light. It is a very nice build quality with nice solid metal knobs that have a great feel and solid indents for adjustments. The casing feels very durable as well with 1/4-20 threaded holes on two opposing sides for easily mounting to a tripod or other lighting mount. With its built-in 2000 mAH battery is is very portable and can also be powered/charged using the USB-C port on the back of the case. The rear LED display is small but very bright and easy to read. There are 3 light modes with 15 lighting effects. The light offers CCT/EEF/5600K light modes. In custom color temperature (CCT) mode, you can adjust to any color temperature within the range of 2500K-9900K. There's also a fixed color temperature mode at 5600K for quickly adjusting to natural light regardless of the current color temperature setting. In EEF mode, you can choose from 15 light effects to easily capture the desired atmosphere for your videos in various scenes. The buttons are simple, intuitive and work exactly as expected which is great. Included with the light is a user guide, lanyard, USB A-C charging cable and an adapter for a cold shoe mount. This is a very nicely designed LED light source that is well designed and has many uses. I would recommend it.