How do I connect solar candles to my windows?

Stephanie...Can you attach to suction cups...do they not have a base that can sit on window sill? Can you send a picture....maybe it will give somebody an idea. Thanks

They need only be placed on your window sill (presuming your sills are adequately sized and your windows receive sufficient sunlight).

Can you post a photo so we know what you have?

You could try command hooks to attach to the window if suction cups don't hold. If you want them to stay in place on the sill, put some adhesive poster putty underneath. It removes easily with no residue.