Points to buy smart bulbs
1. Lighting performance: Smart bulbs need to meet the basic function of the bulb, that is, lighting. The lighting performance of a lighting bulb is usually measured from the aspects of brightness, color rendering, light source radiation, and heat dissipation.
2. Price: The price of smart bulbs is the focus of everyone's attention. At present, the price of smart bulbs on the market ranges from one hundred yuan to thousands of yuan, which is much more expensive than ordinary LED lights. What needs to be clear is that as long as it is a smart product with high-tech elements, the price is definitely not cheap.
3. Operation Bug: Many consumers have reported that once some smart bulbs are turned off and on, the app will lose the connection to the light. You need to delete the established connection, and then search for the bulb, add, and adjust the color temperature. This is what everyone needs to pay attention to when buying smart bulbs.
4. Connection mode: At present, there are three main ways for smart bulbs to realize smart connection on the market. On the whole, the advantages of the Bluetooth + APP connection method are relatively obvious now. Because Bluetooth supports short-distance communication between devices, it can effectively simplify the communication between devices, make data transmission more stable and faster, and reduce energy consumption and save electricity.
