Decute 105FT 300 LED Waterproof Christmas String Lights UL Certified with End-to-End Plug 8 Modes, Outdoor Indoor Starry Light for Christmas Tree Halloween Patio Garden Wedding Party Decor, Warm WhiteSize:105FT 300LED Specifications Light Color: Warm White Application: Indoor/Outdoor LED Quantity: 300 LED String Length: 105ft / 32m Work Mode: 8 lighting modes Input Voltage: 120V Output Voltage: 29V Waterproof Rate: IP55 Wire Length to First LED: 6.6ft / 2m LED Spacing: 0.3ft / 0.1m Intelligent Remember Your Choice from 8 Modes This string lights come with 8 lighting modes: ① Combination, ② In Waves, ③ Sequential, ④ Slo-Glo, ⑤ Chasing/Flash, ⑥ Slow Fade, ⑦ Twinkle/Flash, ⑧ Steay On. It will intelligent remember your last choice, no need to reset every time. IP55 Waterproof For Indoor And Outdoor High waterproof rank make it suitable for indoor and outdoor use. Such as Wedding, Holiday, Christmas, Garden, Yard,Lawn, Fence, Porch, Tree, Roof, Deck and so on. Max 4 Sets Expandable Each fairy light comes with end plug, which makes you can connect them together. Please notice that max 4 sets can be connected together. Length of each string lights is 99 feet + 6.7 feet extra wire from plug to the first led, so the max expandable length is 420 feet.