Warm Tips: These 3V S14 LED bulbs are only suitable for solar string lights that require low voltage bulbs. Shatterproof and waterproof: S14 LED bulbs are made of plastic materials, providing durability and resistance to drops, making them less likely to break. Ideal replacement for glass incandescent bulbs in indoor and outdoor string lights. Energy saving and good heat dissipation: 1-watt LED filament bulbs offer the brightness of a 11-watt incandescent bulb, saving up to 90% energy compared to traditional incandescent bulbs. Runs cool to the touch and does not overheat. Wide application and easy installation: 2200K warm white LED provides a soft, warm glow and replicates the vintage look of antique filament bulbs with modern LED efficiency. Suitable for use in indoor and outdoor string lights and other lighting fixtures. Simply screw into an E26 base for instant warm lighting. Long lifespan: Rated for up to 25,000 hours, lasting approximately 13 years based on 5 hours of daily use, offering long-term cost and energy savings. Material: Plastic Color: Transparent Package Contents: 24 x LED Bulbs Note: The package includes only the items listed above. Other products are not included. Note: Lighting and display differences may cause slight variations between the color shown in images and the actual product. Measurement may vary by +/- 1-3 cm.