The blue strings work great in the outhouse at night because you don’t lose your night vision.
Outside around the house, I tried the cool white but the warm white strings worked much better outside under the eaves. They make a very nice non-obtrusive lighting around the house at night and they are extremely conservative on power. They really make it nice on the driveway and walks.
When I get home at night, I don’t need a flashlight to walk in the house.
Just an FYI. Warmest regards and Merry Christmas to you and yours. – The Army Aviator