Realistic Fire Effect: Experience the mesmerizing flickering of a realistic flame with our innovative LED bulb. Designed through continuous testing and improvement, this bulb easily screws into any E26 base, allowing you to enjoy a captivating flame effect in your home. 4 Versatile Modes: This flickering light bulb features four distinct modes: flame emulation mode, breathing mode, general light mode, and gravity-induced mode (upside down). Simply turn the switch off and on to cycle through the modes, providing you with customizable lighting for any occasion. Energy Efficient Design: Operating at just 3W, our flickering light bulb is 90% more energy efficient than traditional bulbs. With built-in cooling holes, it remains cool to the touch even after prolonged use, ensuring safety and longevity. Enjoy an impressive lifespan of up to 100,000 hours with our LED technology. Perfect Substitute for Candles and Lanterns: Ideal for creating a warm ambiance, these bulbs are perfect for use in fireplaces, patio lights, lanterns, chandeliers, street lights, wall sconces, and more. They serve as a safe and stylish alternative to candles and kerosene lanterns. Great for Holiday Decor: Enhance your holiday celebrations with these versatile bulbs. Perfect for decorating during Halloween, Christmas, Thanksgiving, Valentine's Day, Easter, and other festive occasions.