More realistic flame effect after continuous experiments. Our LED flame effect bulb provides a flicker as realistic as a real flame, creating a more vivid scene. The flickering lamp is easily installed by screwing it into a socket. Perfectly compatible for use in lanterns, lamp posts, or salt lamps. Decoration compatible for festive occasions. An ideal choice compatible for Halloween, Christmas, Valentine's Day, party decorations. The flame lamps can create a relaxed and romantic atmosphere, making them perfect compatible for both residential and commercial places such as living rooms, dining rooms, restaurants, churches, gardens, nightclubs, hotels, and bars. 4 light modes. Our LED bulbs have flicker mode, breathing mode, general lighting mode, and built-in gravity mode. This flame lamp is equipped with a gravity sensor that automatically changes the direction of the flame. By repeating the on and off button, you can change the effect. 40% longer lifespan. More than 40% longer lifespan than on the market. The LED bulb is designed with heat-dissipating parts, which better cools the temperature and extends the lamp's lifespan. This energy-efficient flame lamp uses only 3 W while emitting 600 lumens of warm, flame-like light. 100% service guarantee. Buy with confidence, as our LED flame bulb is tested to last. If you are not satisfied with it, you can simply return it within 30 days for a full refund or exchange. For any other problems, please feel free to contact us. LED bulbs can produce a warm glow combined with well-timed flickering, providing a convincing natural flame effect, especially when viewed from a few meters away. Our brightness is warm and bright, but the lamps also do not get hot. Package includes: 2 pcs/4 pcs LED bulbs