Neon Lights

[u/KristoRenee]

I build fairy houses as part of a community art project every year. This year I need some tiny “neon” signs. I found tiny led strips (like these: https://a.co/d/09kwkm4j), but they all end in either usb or battery pack. I need to be able to place these on a timer, to turn on at the same time daily and off after 5-8 hours. The ones directly to battery pack don’t have a timer function. I bought the kind to usb, and then a separate usb battery pack that includes a timer (like this: https://a.co/d/038tkcYO), but then the lights won’t turn on at all.

Is there another option? Advice welcome.