Solar-powered outdoor lighting with the Ilias LED outdoor wall lamp The Ilias LED solar wall lamp combines a modern look with high flexibility and is equipped with a motion detector and a solar module. Ilias sets the scene on any house wall with its downward-facing LED light circuits. During the day, the large solar module charges the integrated battery within eight hours when exposed to sunlight and then emits warm white light into the surroundings for around ten hours. As dusk falls, the small orientation light begins to glow and is replaced by a functional light as soon as people are detected by the motion sensor.