Refined title: 66ft 200 LED String Lights for Bedroom, White Christmas Lights Outdoor

The Christmas lights outdoor feature 8 distinct lighting modes. To switch between modes, simply press the button on the adapter. Additionally, the lights come equipped with a timer function. By long-pressing the button until it turns green, the timer is enabled, causing the LED lights to automatically cycle on for 6 hours a day and off for 18 hours.

Designed for durability and weatherproofing, these Christmas tree lights boast an IP44 waterproof and sun-resistant rating, allowing for years of outdoor use without sustaining damage. However, it's important to note that the adapter is not waterproof, so additional waterproofing measures are recommended.

These outdoor Christmas lights can be used in a variety of settings, both indoor and outdoor, to enhance any decorative space, including trees, weddings, parties, handrails, decks, windows, walls, bushes, houses, patios, porches, bistros, and commercial centers. The abundance of lights creates a warm and cozy atmosphere.

Furthermore, the end-to-end connectable design of the LED fairy lights allows for easy expansion. Each strand has an extendable plug, enabling multiple strands to be linked together and controlled by a single wall outlet. This feature ensures that all the outdoor Christmas lights are synchronized, with their modes and functions operating in unison.

For added safety, the Nielfoi LED lights utilize a 29V low voltage, which is lower than the human body's safe voltage, eliminating the risk of electric shock. These lights are designed to be safe for children and pets. Additionally, all Christmas lights comply with UL testing standards, and the LED beads are energy-efficient, with no risk of overheating or fire, even after prolonged use.

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