[Solar Energy and Appropriate Brightness] Utilizing solar energy, Bridika Solar Fence Lights help reduce electricity costs and offer an eco-friendly lighting solution. These lights automatically charge during the day via the built-in solar panel and turn on at night. Equipped with 3 LED beads, each light delivers a brightness of 40 lumens, providing both functional illumination and ambient lighting for your outdoor space.[8 Colors and 4 Modes] These solar-powered deck lights offer 8 color options: warm white, cool white, red, blue, green, purple, yellow, and light blue. With the mode change button, you can select from 4 lighting modes: warm white, cool white, solid RGB colors, and 8-color fading. Warm and cool white are ideal for everyday use, while RGB and color-changing modes enhance backyard decor and create festive atmospheres for parties and holidays. A single light meets a wide range of outdoor lighting needs. Note: brightness adjustment is not available.[Long Working Time and IP65 Waterproof] Featuring a high-quality solar panel and a 600mAh battery, these lights can operate throughout the night after 46 hours of direct sunlight charging. Made from durable ABS material with IP65 waterproof rating, they withstand harsh weather conditions including rain, snow, and extreme temperatures, making them a reliable, low-maintenance outdoor lighting option. Easy to installsimply screw into place and turn on. Each light measures 3.8 x 1.73 x 2.24 inches. Ideal for illuminating fences, patios, gardens, pathways, and backyards. Choose from multiple colors and modes to match your personal style and enhance your outdoor dcor.Bridika is committed to exceptional customer support. If you have any questions, please we are happy to assist.