Warm dimming effect with String H0 DTW LED wall light The small String H0 DTW LED wall light provides good, bright light quality for concentrated work or reading, for example, but its brightness can also be reduced using the touch dimmer on the head of the light. The light colour also becomes warmer, creating a cosy and relaxed atmosphere. This makes the LED light perfect for use next to the bed or reading chair. The round light ring has a small recess in the centre, making it the hallmark of the String series. The light source can also be rotated and tilted using a hinge, so that indirect lighting is also possible. The design team of Dante Donegani and Giovanni Lauda created the String wall light back in 2011. With the dimmable-to-warm function, an important addition has been added to the light element, offering even more added value for its customers.