These blue LED lights are perfect for both indoor and outdoor use, creating a captivating and festive atmosphere. This light set features 300 energy-efficient blue LED bulbs that emit a brilliant and vibrant blue light. Blue is a classic and elegant color choice for holiday decorating, creating a serene and enchanting ambiance. The lights are mounted on a green wire, which seamlessly blends with greenery, wreaths, and other decorative elements, making them easy to conceal and incorporate into your decor. These lights are UL (Underwriters Laboratories) certified, ensuring they meet safety and quality standards, making them safe for use both indoors and outdoors. The bulbs have a 3MM size, providing a compact and sleek appearance while delivering a bright and evenly distributed glow. The string of lights measures an impressive 50.7 feet in length, offering ample coverage to decorate large trees, wrap around structures, or create dazzling displays. The lights are connectable, allowing you to link up to 15 sets together for expansive and stunning lighting arrangements. LED bulbs have a longer lifespan, making them a durable and cost-effective lighting solution that can be enjoyed for multiple holiday seasons. Whether you use them for indoor decorations, outdoor displays, or to create a breathtaking holiday lighting show, these blue LED lights will add a touch of elegance and charm to your space. This light set is a versatile and captivating lighting choice for your holiday decor. Whether you want to create a winter wonderland outdoors or bring a serene and cool ambiance indoors, these blue LED lights will provide a dazzling and enchanting glow, making your holiday celebrations even more magical.

• 300 3MM Blue LED lights
• 5" lead and tail wire (Connect up to 15 sets)
• 2" spacing
• For both indoor and outdoor use
• DO NOT connect 100 Light Counts and 300 Light Counts together in the Jingle Bright Collection