Looking for a way to make your home or office more energy-efficient? Look no further than Aina Lighting Technologies (Shanghai) Co., Ltd., the manufacturer, supplier, and factory for all your lighting needs. Our Light Sensor Bulb offers a sustainable solution by automatically turning on and off when it detects a change in light levels. This means that you can enjoy brighter illumination during the day when you need it, and dimmer light at night when you don't. Not only does this reduce energy consumption and save you money on electricity bills, but it also prolongs the life of the bulb. Our Light Sensor Bulb is easy to install and fits most standard fixtures. It is also available in a variety of wattages and color temperatures to meet your specific needs. Trust Aina Lighting Technologies (Shanghai) Co., Ltd. for reliable and efficient lighting solutions that benefit both the environment and your wallet.