We have been in the process of having old driveway lights replaced with led spike lights. The electrician has been away for nearly a week and have been waiting for him to install the spike lights as all that has been done is the removal of the old lights. As there are open wires in several places including in the photo which have been exposed to the elements for nearly a week I'm concerned in particular of the recent rain and if it will had caused some damage or corrusion that may come to light in the future. Please can you offer advice on whether this is a normal procedure or if they should have been protected until the installation of the spot lights. Essentially I'd like to know whether these exposed cables will need replacing now? Thanks