Features: High-Quality Material: The light bulb is made of high-quality material, which is wear-resistant and durable, not easy to break, and can be used for a long time. App-control and Voice-control: This light bulb can adjust the color, brightness, and set the timing function through the apps and voice device. The light bulb is multi-functional. Easy to install: This bulb is easy to install. Just a few seconds to twisteds the light in, turn it on and off instantly, and the installation is complete. Exquisite workmanship: This light bulb has exquisite workmanship and excellent material, which can bring you a good use experience. Wide Application: These bulbs are perfect for holiday decoration, Halloween, Christmas, Thanksgiving, Valentine's Day, Easter and other holidays. Notice: 1.Actual color may be slightly different from the image due to differentlight effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: plastic wrapped aluminum PC Size: 60*114mm Power: 9W/10W Luminous-flux: 850lm/1000lm Voltage: 100V-265V Working temperature: -25°C-65°C Interface: E27 Package List: 1 x Light Bulb