100 percent brand new and high quality fluorescence light glow sticks that provide bright, long-lasting illumination for events and safety applications. Key benefits: - Bright, long-lasting light that helps guests see and creates atmosphere at night events. - Easy to activate and use without batteries or power, which makes them reliable in any location. - Lightweight plastic construction and a flexible 20 cm size that fit comfortably as wristbands or decorations. - Colorful appearance that enhances parties, weddings, and outdoor gatherings while reducing the need for additional lighting. Product details: - Type: Fluorescence Light Glow Sticks. - Material: Plastic. - Color: Colorful assortment. - Size: 20 cm (7.87 in) per stick. - Performance: Glow sticks glow very brightly for approximately 3 to 5 hours and then gradually fade while still emitting some light for up to 10 hours. How they work and how to activate: - Each glow stick contains two chemical components separated by a thin inner glass tube, which produces light when mixed without any external power source. - To activate, firmly bend the stick once to break the inner glass tube, then shake gently to mix the contents and start the glow. - No batteries or electricity are required, and the glow begins immediately after activation. Practical uses: - Wedding receptions and evening ceremonies for decorative lighting, aisle markers, and guest wristbands. - Parties, concerts, and festivals for wearable light accessories and visual effects. - Outdoor activities and emergencies where temporary illumination or visibility is needed. Package contents and notes: - Package includes 100PCS Fluorescence Light Glow Sticks. - The product may have a size variance of 1 to 2 cm (0.39 to 0.79 in), and actual colors may differ slightly from the pictures, so please allow for minor variations. This product provides a simple, reliable, and portable lighting solution for a wide range of occasions and applications.