Question

Is there any convertor Available through which We Plugin This Solar Battery Bulb?​

Answer 1

All solar systems are tied into the utility grid. The benefit of this is that your system will receive net metering credit. During the day, your panels will produce energy. The excess energy will go into the utilities grid and you will earn credits for this production. Your panels will not produce energy at night but you will be using the credits that you generated during the day.