Hi @Longy ,   To set fixed times open Main scene FTBE and go to code window. Scroll code down to function mainloop() and find this code lines: Please login or register to see this code. To set any or all of the times to fixed just replace code with the following one: Please login or register to see this code. sunrisetime is morning time, sunsettime is evening time and the rest is clear. Of course you can replace code only for times that you want to be fixed. UHAS version of this packa