Light up the season with nostalgic charm! This festive necklace features 9 ultra-bright LED bulbs with a shimmering mercury glass finish that captures the magic of vintage holiday décor. Perfect for spreading holiday cheer at parties, office celebrations, and seasonal events, it's an instant conversation starter. The simple on/off switch makes it effortless to wear, and batteries are included—just slip it on and shine. Bring back the warmth and wonder of classic holiday traditions with this eye-catching accessory that's sure to delight.