The Knapstein ASTA wall lamp has a flexible reading arm that can be repositioned at any time. This allows the light to be directed exactly where it is needed. The reading arm is available in nickel, brown or black. In the brown or black versions, the arm is covered with fabric in the matching colour. The wall bracket and lamp head are matt nickel-plated on all versions. The ASTA reading arm has a maximum projection of 42.5 cm. An on/off switch is integrated on the wall bracket. At the bottom of the wall bracket there is an integrated USB charger that can be used to charge smartphones or tablets. An LED with a colour temperature of 2,700 Kelvin extra warm white is integrated as the light source. On request, the ASTA wall lamp from Knapstein is also available as a recessed lamp.