Thank you for viewing. I purchased this around August of last year and used it at home for about 3 months, but I stopped using it due to moving and have been storing it. Therefore, the condition is very good, and there are no scratches or stains. I usually take care of my belongings, but please understand that this is due to amateur management. Room Type: Living Room, Kitchen, Bedroom Special Use: Ceiling Light Indoor/Outdoor Use: Indoor Power Source: Electric Special Features: 5-year warranty, stepless dimming and color adjustment, energy saving Management Method: Remote Light Source Type: LED Number of Light Sources: 1 Voltage: 110 volts Lighting Method: Adjustable Connectivity Protocol: Bluetooth, Wi-Fi Paper Whiteness: 4000 lm Mounting Type: Ceiling Mount Fixture Type: Non-removable