Securing beacons

I am trying to install beacons in a live environment, but am wary of the gecko adhesive based on tests I have run.

Previous posts have mentioned that running the adhesive under warm water will make it more sticky, but that is not an option. I need to be able to trust that the beacons will not fall off the wall.

What are your recommendations for more securely attaching the beacons?

Thanks

Hi Josh, if the gecko is not sticky enough after several use you can also use 3M tape.

Let us know if it helps.