【Indirect Light + Direct Light】Suitable as both a main light and indirect lighting. Lighting patterns can be switched between three modes: "Main Light (bottom)", "Night Light (top)", and "Double Light (top + bottom)". Enjoy a variety of lighting experiences to match different scenes and atmospheres. 【12-Step Dimming and Color Adjustment】12-step dimming and color adjustment allows for flexible lighting control. Backlit illumination provides an elegant impression of floating indirect lighting. You can easily switch the light color and brightness with the remote control to suit your living scenes and room ambiance. 【High-Brightness LED】High brightness with Ra80 or higher. It brightly illuminates the entire room, even reaching the ceiling. 【Convenient Features】A gentle night light mode is included for peace of mind at night. It won't affect the sleep of children or the elderly. You can easily set a sleep timer with the push of a button. It will automatically turn off after 10 minutes, 30 minutes, or 1 hour. 【Installation Method】No construction required; it can be easily replaced from your current ceiling light without an adapter. 【Product Specifications】Product Size: Approx. Φ30xH8.5cm / Applicable Tatami Mats: 8 tatami mats / Dimming/Color Adjustment: 12 steps / Power Consumption: 30W / Material: ABS+PP