When choosing a light strip controller, you need to consider the following points:
1. Suitable power and voltage: Choose a suitable light strip controller according to the power and voltage of the light strip.
2. Control methods: There are different methods such as light control, remote control and mobile APP control. You can choose the appropriate control method according to personal needs.
3. Functional requirements: Choose a controller with brightness adjustment, color changing, timing functions, etc. that suits your needs.