3CCT LED Bulb: The floor lamp has 3 color temperatures - 3000K/4500K/6500K (Warm white/Cool white/Clear white), which satisfys many different scenes usage. Using the foot switch to change color temperatures, and turn off the light after 5s, and it will keep its last color you set. Sturdy and Safe: The heavy base of floor lamp can keep balance well. High stability base prevent being tipped over by anyone includes the aged, child or pets. So you donot worry about the lamp fall down to hurt anyone. This lamp is easy to install, normally can be finished by one person.