What's in the box:1 13Keys Remote Controller,1 x On-line Dimmer Dwitch; Quantity:1 set; Light Color:Netual White,White,Warm White; LED Beads Quantity:300; Voltage (V):USB Powered; Initial Lumens:800; Wattage:10,8,6,5; Mode:RF Remote Control,Button Control; Type:Light Sets; Style:LED Strip Light; Power Supply:USB; CRI:>85; IP Rating:IP44; LED Type:COB; Control Mode:Button,Remote Control; Batteries Included:Yes; Length:3m,2.5m,2m,1.5m,1m; Features:USB,Self-adhesive,Linkable; Listing Date:09/21/2022; Production mode:Self-produce; Width:8mm; Length Range:< 5m (16.4ft)