This Christmas tree set comes in three sizes: 3 feet, 4.5 feet, and 6 feet. It is versatile and can be combined flexibly according to the size of the room, placement location, and holiday decoration requirements. The three trees can be placed together to create a well-structured festive effect, or they can be arranged separately in different areas such as the living room, entrance hall, bedroom, office, or commercial space, meeting various usage needs. The three trees are pre-installed with 235 LED lights, which can switch between warm white light and four-color multi-color lighting. The lights support 8 dynamic modes, allowing users to switch according to the holiday atmosphere and usage scenarios. Different modes can present various visual effects such as continuous lighting, gradient, and flashing, suitable for daily decoration, holiday parties, and commercial displays, etc. Through different lighting colors and dynamic modes, the decoration effect can be adjusted according to time, environment, and event themes without the need to replace the lights. The three trees are equipped with a total of 650 realistic pine branches and leaves. The branches and leaves are made of PE material and have good three-dimensionality and support. The surface is covered with white flocking to simulate the appearance of pine trees after snowfall, giving the tree a more natural snow effect. The white flocking and green branches complement each other, preserving the visual characteristics of traditional Christmas trees while enhancing the winter decoration atmosphere. After unfolding and arranging, the tree crown can be adjusted to a more fluffy and uniform appearance. Each tree is equipped with a durable PP material pot. The PP material is relatively lightweight and suitable for use as a base for the realistic tree, making it convenient for daily movement and re-arrangement. The outside of the pot is wrapped with jute cloth, giving a more natural style appearance and coordinating well with the flocking branches and holiday decorations. The bottom of the pot can be filled with sand or gravel as needed to increase the overall weight and reduce the possibility of the tree toppling due to collisions, movement, or uneven ground.