Charging desk lamp to charge mobile phone. If the charging lamp has a USB port, you can charge your phone, if you don't, you can't charge your phone. It has something to do with the function of the lamp.
Charging lamp How to charge mobile phone Mobile phone? It won't. The current is different.
If the charging lamp has a charging treasure function to output voltage, then directly connect the charging line, if you do not have this function is not able to directly charge the phone, the voltage is not hard connection will damage the phone.