We had outdoor lighting installed when we built our home in 2008. First, I don’t remember a time when they all worked at the same time, second, on a comparative basis, they were positioned wrong. We had NiteLites remove 100% of the old lighting and replace it with their own design and much improved technology. The difference is amazing. Mostly the difference is in their design and service during and long after the installation. Our new system is now about 2 years old and works perfectly. We have our house and dock under their annual service agreement which insures that this level of perfection continues. We recommend them without reservation.