YAOHENGs LED lights can be used in a variety of scenes, 2700K warm light will be the best choice for the bedroom, warm and bright environment let us feel relaxed can better sleep. 4000K natural white can be placed in the living room, study room and other rooms, which can alleviate our visual fatigue and eye damage when reading and working.5000K daylight prevents the need for bright light in places such as garages, kitchens and storage rooms, helping us to distinguish objects and prevent impending damage