This 4-pack of 33-foot-long, 100-LED classroom lights for indoor and outdoor use, equipped with a timer and remote control, is undoubtedly an ideal choice for your home decor. Designed with ultra-bright LEDs, durable silver copper wire, and a waterproof battery box, these fairy lights are a standout option. Each set includes 4 strings of lights and 2 remote controls. Each string measures 33 feet in length and is adorned with 100 LEDs (AAA battery case included, batteries not provided). With the remote control, you can easily access multiple functions: turning the lights on/off, selecting from 8 lighting modes, utilizing the timer function (6 hours on, 18 hours off), and adjusting the brightness across 4 levels to suit different occasions, making it very convenient to use. The battery box features an IP44 waterproof design, allowing you to carry and place the LED string lights anywhere you like without worrying about rain, snow, or other bad weather. Perfect for both indoor and outdoor decorations. These versatile LED fairy lights are widely used for Christmas, holiday celebrations, Halloween parties, weddings, gardens, and home decor, creating a warm, joyful, and romantic atmosphere. Whether DIY decorating a kid's room, a girl's bedroom, a Christmas tree, or a potted landscape, they can handle it all with ease. Lightweight and compact, they are portable and convenient, adding endless possibilities to your romantic trips. Color: Warm White.