LXCJZY Glowright Lights, Upgraded Glowright Indoor Everywhere Light 2.0,Cordless Glowright Smart Lights, 3 Adjustable Color Temperatures Double-Sided Light USB Rechargeable (Black)3 Control MethodsDouble sided light can both button control and remote control can switch color temperature (3000k 4500k 6000k). Use the remote control to operate the dimmable wall light, you can choose on off, adjust 3 brightness levels, 3 color temperatures and set the timer to automatically shut down, you can preset 30 minutes 60 minutes 120 minutes automatic shutdown. Just touch the head of the led wall lamp lightly, you can also control on off,