Features: Extendable end-to-end up to 3 sets. 2-in-1 Multi-function led Christmas lights, cool white & multicolor can be chose in one string lights for excellent decorations! Built-in memory function, remember your last mode, no need to reset every time, just set your favorite mode and enjoy. 100%-75%-50%-25% 4 level brightness dimmable, adjust to get the right brightness to fit home night decoration, party or holiday etc. 11 lighting modes with selectable dual colors, amazing Christmas decoration with funny. Built-in timer function, 3 timers are available for you to choose from, once set, the indicator light on the controller will turn on red lights, and light will auto on/off per day without manual operation. 24V UL Certify white power adapter, clear wire indoor outdoor decorative string lights, match well with Christmas tree etc., bringing you stunning decoration! Come with 19 key remote, up to 16.4-26.25ft wireless range Specifications: Total Length: 82ft Lighted Length: 65.67ft Lead Length: 16.4ft Bulb Space: 0.33ft Waterproof: IP44 Voltage: 120V/60Hz Lights Color: Cool White & Multicolor Package Included: 1 x 200 LED Xmas Lights 1 x Remote Controller 1 x User Manual