The New Illuminating cross sticks in the window of your home. It plugs in and lights up only in the evening when the sun goes down. It illuminates all through the nighttime displaying a Christian home. In the morning, at the first light, it shut off automatically.

It is also solar-powered and uses rechargeable batteries to put the cross in an RV or Camper that does not have an electrical outlet.
Once you plug it in and turn it on 5 volts, it runs on its own, and you do not have to touch it again.