Outdoor solar house number in black with warm white illumination The solar house number is equipped with a solar module invisibly integrated into the number, which charges the integrated, replaceable rechargeable battery during the day so that the illuminated house number can be mounted on the façade, property wall or any other location completely independently of a power connection. As soon as it gets dark, the house number is indirectly illuminated by the integrated, warm white LEDs. The light shines sideways through the satinised border of the number - Max. lighting time with full battery 8 hours - Battery charging time 12 hours - Battery 1 x AAA 1.5V (micro), included