Below you will find brief information for LED Light S-2820, LED Light S-2840. The user manual describes the features and usage of SWIT LED lights models S-2820 and S-2840, including color temperature adjustment, brightness control, and various modes like White, RGB, HSI, GEL and EFFECT. These lights can be controlled via knob, buttons, mobile app, or DMX. The document also provides information on product maintenance and address setting, as well as how to use the mobile app to operate the lights. The lights offer adjustable color temperatures, brightness, and various built in filters, allowing for versatile creative lighting control.